libX11 xserver fontconfig mesa pixman xkbcomp xkeyboard-config git update

23 Mar 2012

12 files changed, 1841 insertions, 1949 deletions

diff --git a/xorg-server/hw/xfree86/os-support/bsd/alpha_video.c b/xorg-server/hw/xfree86/os-support/bsd/alpha_video.c
index 882fb3b46..91f9fc826 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/alpha_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/alpha_video.c
@@ -65,21 +65,21 @@ memory_base(void)
     static unsigned long base = 0;
 
     if (base == 0) {
-	size_t len = sizeof(base);
-	int error;
+        size_t len = sizeof(base);
+        int error;
+
 #ifdef __OpenBSD__
-       int mib[3];
+        int mib[3];
 
-       mib[0] = CTL_MACHDEP;
-       mib[1] = CPU_CHIPSET;
-       mib[2] = CPU_CHIPSET_MEM;
+        mib[0] = CTL_MACHDEP;
+        mib[1] = CPU_CHIPSET;
+        mib[2] = CPU_CHIPSET_MEM;
 
-       if ((error = sysctl(mib, 3, &base, &len, NULL, 0)) < 0)
+        if ((error = sysctl(mib, 3, &base, &len, NULL, 0)) < 0)
 #else
-	if ((error = sysctlbyname("hw.chipset.memory", &base, &len,
-				  0, 0)) < 0)
+        if ((error = sysctlbyname("hw.chipset.memory", &base, &len, 0, 0)) < 0)
 #endif
-	    FatalError("xf86MapVidMem: can't find memory\n");
+            FatalError("xf86MapVidMem: can't find memory\n");
     }
 
     return base;
@@ -91,6 +91,7 @@ has_bwx(void)
     static int bwx = 0;
     size_t len = sizeof(bwx);
     int error;
+
 #ifdef __OpenBSD__
     int mib[3];
 
@@ -99,76 +100,74 @@ has_bwx(void)
     mib[2] = CPU_CHIPSET_BWX;
 
     if ((error = sysctl(mib, 3, &bwx, &len, NULL, 0)) < 0)
-	return FALSE;
+        return FALSE;
     else
-	return bwx;
+        return bwx;
 #else
     if ((error = sysctlbyname("hw.chipset.bwx", &bwx, &len, 0, 0)) < 0)
-	return FALSE;
+        return FALSE;
     else
-	return bwx;
+        return bwx;
 #endif
 }
-#else /* __NetBSD__ */
+#else                           /* __NetBSD__ */
 static unsigned long hae_thresh = (1UL << 24);
-static unsigned long hae_mask = 0xf8000000UL; /* XXX - should use xf86AXP.c */
+static unsigned long hae_mask = 0xf8000000UL;   /* XXX - should use xf86AXP.c */
 static struct alpha_bus_window *abw;
 static int abw_count = -1;
 
 static void
 init_abw(void)
 {
-	if (abw_count < 0) {
-		abw_count = alpha_bus_getwindows(ALPHA_BUS_TYPE_PCI_MEM, &abw);
-		if (abw_count <= 0)
-			FatalError("init_abw: alpha_bus_getwindows failed\n");
-	}
+    if (abw_count < 0) {
+        abw_count = alpha_bus_getwindows(ALPHA_BUS_TYPE_PCI_MEM, &abw);
+        if (abw_count <= 0)
+            FatalError("init_abw: alpha_bus_getwindows failed\n");
+    }
 }
 
 static int
 has_bwx(void)
 {
-	if (abw_count < 0)
-		init_abw();
+    if (abw_count < 0)
+        init_abw();
 
-	xf86Msg(X_INFO, "has_bwx = %d\n", 
-		abw[0].abw_abst.abst_flags & ABST_BWX ? 1 : 0);	/* XXXX */
-	return abw[0].abw_abst.abst_flags & ABST_BWX;
+    xf86Msg(X_INFO, "has_bwx = %d\n", abw[0].abw_abst.abst_flags & ABST_BWX ? 1 : 0);   /* XXXX */
+    return abw[0].abw_abst.abst_flags & ABST_BWX;
 }
 
 static unsigned long
 dense_base(void)
 {
-	if (abw_count < 0)
-		init_abw();
+    if (abw_count < 0)
+        init_abw();
 
-	/* XXX check abst_flags for ABST_DENSE just to be safe? */
-	xf86Msg(X_INFO, "dense base = %#lx\n", 
-		abw[0].abw_abst.abst_sys_start); /* XXXX */
-	return abw[0].abw_abst.abst_sys_start;
+    /* XXX check abst_flags for ABST_DENSE just to be safe? */
+    xf86Msg(X_INFO, "dense base = %#lx\n", abw[0].abw_abst.abst_sys_start);     /* XXXX */
+    return abw[0].abw_abst.abst_sys_start;
 }
 
 static unsigned long
 memory_base(void)
 {
-	if (abw_count < 0)
-		init_abw();
-	
-	if (abw_count > 1) {
-		xf86Msg(X_INFO, "memory base = %#lx\n", 
-			abw[1].abw_abst.abst_sys_start); /* XXXX */
-		return abw[1].abw_abst.abst_sys_start;
-	} else if (abw_count == 1) {
-		/* assume memory_base == dense_base */
-		xf86Msg(X_INFO, "memory base = %#lx\n",
-			abw[0].abw_abst.abst_sys_start); /* XXXX */
-		return abw[0].abw_abst.abst_sys_start;
-	} else {
-		xf86Msg(X_INFO, "no memory base\n"); /* XXXX */
-		return 0;
-	}
+    if (abw_count < 0)
+        init_abw();
+
+    if (abw_count > 1) {
+        xf86Msg(X_INFO, "memory base = %#lx\n", abw[1].abw_abst.abst_sys_start);        /* XXXX */
+        return abw[1].abw_abst.abst_sys_start;
+    }
+    else if (abw_count == 1) {
+        /* assume memory_base == dense_base */
+        xf86Msg(X_INFO, "memory base = %#lx\n", abw[0].abw_abst.abst_sys_start);        /* XXXX */
+        return abw[0].abw_abst.abst_sys_start;
+    }
+    else {
+        xf86Msg(X_INFO, "no memory base\n");    /* XXXX */
+        return 0;
+    }
 }
-#endif /* __NetBSD__ */
+#endif                          /* __NetBSD__ */
 
 #define BUS_BASE	dense_base()
 #define BUS_BASE_BWX	memory_base()
@@ -184,7 +183,7 @@ memory_base(void)
 #endif
 
 static Bool useDevMem = FALSE;
-static int  devMemFd = -1;
+static int devMemFd = -1;
 
 #ifdef HAS_APERTURE_DRV
 #define DEV_APERTURE "/dev/xf86"
@@ -202,148 +201,144 @@ static void unmapVidMemSparse(int, pointer, unsigned long);
 static void
 checkDevMem(Bool warn)
 {
-	static Bool devMemChecked = FALSE;
-	int fd;
-	pointer base;
+    static Bool devMemChecked = FALSE;
+    int fd;
+    pointer base;
 
-	if (devMemChecked)
-	    return;
-	devMemChecked = TRUE;
+    if (devMemChecked)
+        return;
+    devMemChecked = TRUE;
 
 #ifdef HAS_APERTURE_DRV
-       /* Try the aperture driver first */
-       if ((fd = open(DEV_APERTURE, O_RDWR)) >= 0) {
-           /* Try to map a page at the VGA address */
-           base = mmap((caddr_t)0, 4096, PROT_READ | PROT_WRITE,
-                            MAP_FLAGS, fd, (off_t)0xA0000 + BUS_BASE);
-       
-           if (base != MAP_FAILED) {
-               munmap((caddr_t)base, 4096);
-               devMemFd = fd;
-               useDevMem = TRUE;
-               xf86Msg(X_INFO, "checkDevMem: using aperture driver %s\n",
-                       DEV_APERTURE);
-               return;
-           } else {
-               if (warn) {
-                   xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
-                           DEV_APERTURE, strerror(errno));
-               }
-           }
-       } 
+    /* Try the aperture driver first */
+    if ((fd = open(DEV_APERTURE, O_RDWR)) >= 0) {
+        /* Try to map a page at the VGA address */
+        base = mmap((caddr_t) 0, 4096, PROT_READ | PROT_WRITE,
+                    MAP_FLAGS, fd, (off_t) 0xA0000 + BUS_BASE);
+
+        if (base != MAP_FAILED) {
+            munmap((caddr_t) base, 4096);
+            devMemFd = fd;
+            useDevMem = TRUE;
+            xf86Msg(X_INFO, "checkDevMem: using aperture driver %s\n",
+                    DEV_APERTURE);
+            return;
+        }
+        else {
+            if (warn) {
+                xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
+                        DEV_APERTURE, strerror(errno));
+            }
+        }
+    }
 #endif
-       if ((fd = open(DEV_MEM, O_RDWR)) >= 0) {
-	    /* Try to map a page at the VGA address */
-	    base = mmap((caddr_t)0, 4096, PROT_READ | PROT_WRITE,
-				 MAP_FLAGS, fd, (off_t)0xA0000 + BUS_BASE);
-	
-	    if (base != MAP_FAILED) {
-		munmap((caddr_t)base, 4096);
-		devMemFd = fd;
-		useDevMem = TRUE;
-		return;
-	    } else {
-		if (warn) {
-		    xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
-			    DEV_MEM, strerror(errno));
-		}
-	    }
-	}
-	if (warn) { 
+    if ((fd = open(DEV_MEM, O_RDWR)) >= 0) {
+        /* Try to map a page at the VGA address */
+        base = mmap((caddr_t) 0, 4096, PROT_READ | PROT_WRITE,
+                    MAP_FLAGS, fd, (off_t) 0xA0000 + BUS_BASE);
+
+        if (base != MAP_FAILED) {
+            munmap((caddr_t) base, 4096);
+            devMemFd = fd;
+            useDevMem = TRUE;
+            return;
+        }
+        else {
+            if (warn) {
+                xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
+                        DEV_MEM, strerror(errno));
+            }
+        }
+    }
+    if (warn) {
 #ifndef HAS_APERTURE_DRV
-           xf86Msg(X_WARNING, "checkDevMem: failed to open/mmap %s (%s)\n",
-                   DEV_MEM, strerror(errno));
+        xf86Msg(X_WARNING, "checkDevMem: failed to open/mmap %s (%s)\n",
+                DEV_MEM, strerror(errno));
 #else
 #ifndef __OpenBSD__
-           xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
-               "\t(%s)\n", DEV_APERTURE, DEV_MEM, strerror(errno));
-#else /* __OpenBSD__ */
-           xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
-                   "\t(%s)\n%s", DEV_APERTURE, DEV_MEM, strerror(errno),
-                   SYSCTL_MSG);
-#endif /* __OpenBSD__ */
+        xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
+                "\t(%s)\n", DEV_APERTURE, DEV_MEM, strerror(errno));
+#else                           /* __OpenBSD__ */
+        xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
+                "\t(%s)\n%s", DEV_APERTURE, DEV_MEM, strerror(errno),
+                SYSCTL_MSG);
+#endif                          /* __OpenBSD__ */
 #endif
-           xf86ErrorF("\tlinear framebuffer access unavailable\n");
-	}
-	useDevMem = FALSE;
-	return;
+        xf86ErrorF("\tlinear framebuffer access unavailable\n");
+    }
+    useDevMem = FALSE;
+    return;
 }
 
 void
 xf86OSInitVidMem(VidMemInfoPtr pVidMem)
 {
-	checkDevMem(TRUE);
-	pVidMem->linearSupported = useDevMem;
-
-	if (has_bwx()) {
-	    xf86Msg(X_PROBED,"Machine type has 8/16 bit access\n");
-	    pVidMem->mapMem = mapVidMem;
-	    pVidMem->unmapMem = unmapVidMem;
-	} else {
-	    xf86Msg(X_PROBED,"Machine needs sparse mapping\n");
-	    pVidMem->mapMem = mapVidMemSparse;
-	    pVidMem->unmapMem = unmapVidMemSparse;
+    checkDevMem(TRUE);
+    pVidMem->linearSupported = useDevMem;
+
+    if (has_bwx()) {
+        xf86Msg(X_PROBED, "Machine type has 8/16 bit access\n");
+        pVidMem->mapMem = mapVidMem;
+        pVidMem->unmapMem = unmapVidMem;
+    }
+    else {
+        xf86Msg(X_PROBED, "Machine needs sparse mapping\n");
+        pVidMem->mapMem = mapVidMemSparse;
+        pVidMem->unmapMem = unmapVidMemSparse;
 #ifndef __NetBSD__
-	    if (axpSystem == -1)
-                axpSystem = bsdGetAXP(); 
-	    hae_thresh = xf86AXPParams[axpSystem].hae_thresh;
-            hae_mask = xf86AXPParams[axpSystem].hae_mask;
-#endif /* __NetBSD__ */
-	}
-	pVidMem->initialised = TRUE;
+        if (axpSystem == -1)
+            axpSystem = bsdGetAXP();
+        hae_thresh = xf86AXPParams[axpSystem].hae_thresh;
+        hae_mask = xf86AXPParams[axpSystem].hae_mask;
+#endif                          /* __NetBSD__ */
+    }
+    pVidMem->initialised = TRUE;
 }
 
 static pointer
 mapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
 {
-	pointer base;
-
-	checkDevMem(FALSE);
-	Base = Base & ((1L<<32) - 1);
-
-	if (useDevMem)
-	{
-	    if (devMemFd < 0) 
-	    {
-		FatalError("xf86MapVidMem: failed to open %s (%s)\n",
-			   DEV_MEM, strerror(errno));
-	    }
-	    base = mmap((caddr_t)0, Size,
-			(flags & VIDMEM_READONLY) ?
-			 PROT_READ : (PROT_READ | PROT_WRITE),
-			 MAP_FLAGS, devMemFd, (off_t)Base + BUS_BASE_BWX);
-	    if (base == MAP_FAILED)
-	    {
-		FatalError("%s: could not mmap %s [s=%lx,a=%lx] (%s)\n",
-			   "xf86MapVidMem", DEV_MEM, Size, Base, 
-			   strerror(errno));
-	    }
-	    return base;
-	}
-		
-	/* else, mmap /dev/vga */
-	if ((unsigned long)Base < 0xA0000 || (unsigned long)Base >= 0xC0000)
-	{
-		FatalError("%s: Address 0x%lx outside allowable range\n",
-			   "xf86MapVidMem", Base);
-	}
-	base = mmap(0, Size,
-		    (flags & VIDMEM_READONLY) ?
-		     PROT_READ : (PROT_READ | PROT_WRITE),
-		    MAP_FLAGS, xf86Info.consoleFd,
-		    (unsigned long)Base + BUS_BASE);
-	if (base == MAP_FAILED)
-	{
-	    FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)\n",
-		       strerror(errno));
-	}
-	return base;
+    pointer base;
+
+    checkDevMem(FALSE);
+    Base = Base & ((1L << 32) - 1);
+
+    if (useDevMem) {
+        if (devMemFd < 0) {
+            FatalError("xf86MapVidMem: failed to open %s (%s)\n",
+                       DEV_MEM, strerror(errno));
+        }
+        base = mmap((caddr_t) 0, Size,
+                    (flags & VIDMEM_READONLY) ?
+                    PROT_READ : (PROT_READ | PROT_WRITE),
+                    MAP_FLAGS, devMemFd, (off_t) Base + BUS_BASE_BWX);
+        if (base == MAP_FAILED) {
+            FatalError("%s: could not mmap %s [s=%lx,a=%lx] (%s)\n",
+                       "xf86MapVidMem", DEV_MEM, Size, Base, strerror(errno));
+        }
+        return base;
+    }
+
+    /* else, mmap /dev/vga */
+    if ((unsigned long) Base < 0xA0000 || (unsigned long) Base >= 0xC0000) {
+        FatalError("%s: Address 0x%lx outside allowable range\n",
+                   "xf86MapVidMem", Base);
+    }
+    base = mmap(0, Size,
+                (flags & VIDMEM_READONLY) ?
+                PROT_READ : (PROT_READ | PROT_WRITE),
+                MAP_FLAGS, xf86Info.consoleFd, (unsigned long) Base + BUS_BASE);
+    if (base == MAP_FAILED) {
+        FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)\n",
+                   strerror(errno));
+    }
+    return base;
 }
 
 static void
 unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-	munmap((caddr_t)Base, Size);
+    munmap((caddr_t) Base, Size);
 }
 
 /*
@@ -352,45 +347,44 @@ unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 
 int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
-	     int Len)
+             int Len)
 {
-	unsigned char *ptr;
-	int psize;
-	int mlen;
-
-	checkDevMem(TRUE);
-	if (devMemFd == -1) {
-	    return -1;
-	}
-
-	psize = getpagesize();
-	Offset += Base & (psize - 1);
-	Base &= ~(psize - 1);
-	mlen = (Offset + Len + psize - 1) & ~(psize - 1);
-	ptr = (unsigned char *)mmap((caddr_t)0, mlen, PROT_READ,
-					MAP_SHARED, devMemFd, (off_t)Base+BUS_BASE);
-	if ((long)ptr == -1)
-	{
-		xf86Msg(X_WARNING, 
-			"xf86ReadBIOS: %s mmap[s=%x,a=%lx,o=%lx] failed (%s)\n",
-			DEV_MEM, Len, Base, Offset, strerror(errno));
-		return -1;
-	}
+    unsigned char *ptr;
+    int psize;
+    int mlen;
+
+    checkDevMem(TRUE);
+    if (devMemFd == -1) {
+        return -1;
+    }
+
+    psize = getpagesize();
+    Offset += Base & (psize - 1);
+    Base &= ~(psize - 1);
+    mlen = (Offset + Len + psize - 1) & ~(psize - 1);
+    ptr = (unsigned char *) mmap((caddr_t) 0, mlen, PROT_READ,
+                                 MAP_SHARED, devMemFd, (off_t) Base + BUS_BASE);
+    if ((long) ptr == -1) {
+        xf86Msg(X_WARNING,
+                "xf86ReadBIOS: %s mmap[s=%x,a=%lx,o=%lx] failed (%s)\n",
+                DEV_MEM, Len, Base, Offset, strerror(errno));
+        return -1;
+    }
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
-		Base, ptr[0] | (ptr[1] << 8));
+    xf86MsgVerb(X_INFO, 3,
+                "xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n", Base,
+                ptr[0] | (ptr[1] << 8));
 #endif
-	(void)memcpy(Buf, (void *)(ptr + Offset), Len);
-	(void)munmap((caddr_t)ptr, mlen);
+    (void) memcpy(Buf, (void *) (ptr + Offset), Len);
+    (void) munmap((caddr_t) ptr, mlen);
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
-		"-> %02x %02x %02x %02x...\n",
-		Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
+    xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
+                "-> %02x %02x %02x %02x...\n",
+                Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
 #endif
-	return Len;
+    return Len;
 }
 
-
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__OpenBSD__)
 
 extern int ioperm(unsigned long from, unsigned long num, int on);
@@ -399,34 +393,34 @@ Bool
 xf86EnableIO()
 {
     if (!ioperm(0, 65536, TRUE))
-	return TRUE;
+        return TRUE;
     return FALSE;
 }
 
 void
 xf86DisableIO()
 {
-	return;
+    return;
 }
 
-#endif /* __FreeBSD_kernel__ || __OpenBSD__ */
+#endif                          /* __FreeBSD_kernel__ || __OpenBSD__ */
 
 #ifdef USE_ALPHA_PIO
 
 Bool
 xf86EnableIO()
 {
-	alpha_pci_io_enable(1);
-	return TRUE;
+    alpha_pci_io_enable(1);
+    return TRUE;
 }
 
 void
 xf86DisableIO()
 {
-	alpha_pci_io_enable(0);
+    alpha_pci_io_enable(0);
 }
 
-#endif /* USE_ALPHA_PIO */
+#endif                          /* USE_ALPHA_PIO */
 
 #define vuip    volatile unsigned int *
 
@@ -437,39 +431,39 @@ extern int readDense8(pointer Base, register unsigned long Offset);
 extern int readDense16(pointer Base, register unsigned long Offset);
 extern int readDense32(pointer Base, register unsigned long Offset);
 extern void
-writeDenseNB8(int Value, pointer Base, register unsigned long Offset);
+ writeDenseNB8(int Value, pointer Base, register unsigned long Offset);
 extern void
-writeDenseNB16(int Value, pointer Base, register unsigned long Offset);
+ writeDenseNB16(int Value, pointer Base, register unsigned long Offset);
 extern void
-writeDenseNB32(int Value, pointer Base, register unsigned long Offset);
+ writeDenseNB32(int Value, pointer Base, register unsigned long Offset);
 extern void
-writeDense8(int Value, pointer Base, register unsigned long Offset);
+ writeDense8(int Value, pointer Base, register unsigned long Offset);
 extern void
-writeDense16(int Value, pointer Base, register unsigned long Offset);
+ writeDense16(int Value, pointer Base, register unsigned long Offset);
 extern void
-writeDense32(int Value, pointer Base, register unsigned long Offset);
+ writeDense32(int Value, pointer Base, register unsigned long Offset);
 
 static int readSparse8(pointer Base, register unsigned long Offset);
 static int readSparse16(pointer Base, register unsigned long Offset);
 static int readSparse32(pointer Base, register unsigned long Offset);
 static void
-writeSparseNB8(int Value, pointer Base, register unsigned long Offset);
+ writeSparseNB8(int Value, pointer Base, register unsigned long Offset);
 static void
-writeSparseNB16(int Value, pointer Base, register unsigned long Offset);
+ writeSparseNB16(int Value, pointer Base, register unsigned long Offset);
 static void
-writeSparseNB32(int Value, pointer Base, register unsigned long Offset);
+ writeSparseNB32(int Value, pointer Base, register unsigned long Offset);
 static void
-writeSparse8(int Value, pointer Base, register unsigned long Offset);
+ writeSparse8(int Value, pointer Base, register unsigned long Offset);
 static void
-writeSparse16(int Value, pointer Base, register unsigned long Offset);
+ writeSparse16(int Value, pointer Base, register unsigned long Offset);
 static void
-writeSparse32(int Value, pointer Base, register unsigned long Offset);
+ writeSparse32(int Value, pointer Base, register unsigned long Offset);
 
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
 extern int sysarch(int, void *);
 
 struct parms {
-	u_int64_t hae;
+    u_int64_t hae;
 };
 
 static void
@@ -478,50 +472,49 @@ sethae(u_int64_t hae)
 #ifndef ALPHA_SETHAE
 #define ALPHA_SETHAE 0
 #endif
-	static struct parms p;
+    static struct parms p;
 
-	if (p.hae != hae) {
-		p.hae = hae;
-		sysarch(ALPHA_SETHAE, (char *)&p);
-	}
+    if (p.hae != hae) {
+        p.hae = hae;
+        sysarch(ALPHA_SETHAE, (char *) &p);
+    }
 }
 #endif
 
 static pointer
-mapVidMemSparse(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
+mapVidMemSparse(int ScreenNum, unsigned long Base, unsigned long Size,
+                int flags)
 {
     static Bool was_here = FALSE;
 
     if (!was_here) {
-      was_here = TRUE;
-
-      checkDevMem(FALSE);
-
-      xf86WriteMmio8 = writeSparse8;
-      xf86WriteMmio16 = writeSparse16;
-      xf86WriteMmio32 = writeSparse32;
-      xf86WriteMmioNB8 = writeSparseNB8;
-      xf86WriteMmioNB16 = writeSparseNB16;
-      xf86WriteMmioNB32 = writeSparseNB32;
-      xf86ReadMmio8 = readSparse8;
-      xf86ReadMmio16 = readSparse16;
-      xf86ReadMmio32 = readSparse32;
-	
-      memBase = mmap((caddr_t)0, 0x100000000,
-		     PROT_READ | PROT_WRITE,
-		     MAP_SHARED, devMemFd,
-		     (off_t) BUS_BASE);
-      memSBase = mmap((caddr_t)0, 0x100000000,
-		      PROT_READ | PROT_WRITE,
-		      MAP_SHARED, devMemFd,
-		      (off_t) BUS_BASE_BWX);
-      
-      if (memSBase == MAP_FAILED || memBase == MAP_FAILED)	{
-	FatalError("xf86MapVidMem: Could not mmap framebuffer (%s)\n",
-		   strerror(errno));
-      }
+        was_here = TRUE;
+
+        checkDevMem(FALSE);
+
+        xf86WriteMmio8 = writeSparse8;
+        xf86WriteMmio16 = writeSparse16;
+        xf86WriteMmio32 = writeSparse32;
+        xf86WriteMmioNB8 = writeSparseNB8;
+        xf86WriteMmioNB16 = writeSparseNB16;
+        xf86WriteMmioNB32 = writeSparseNB32;
+        xf86ReadMmio8 = readSparse8;
+        xf86ReadMmio16 = readSparse16;
+        xf86ReadMmio32 = readSparse32;
+
+        memBase = mmap((caddr_t) 0, 0x100000000,
+                       PROT_READ | PROT_WRITE,
+                       MAP_SHARED, devMemFd, (off_t) BUS_BASE);
+        memSBase = mmap((caddr_t) 0, 0x100000000,
+                        PROT_READ | PROT_WRITE,
+                        MAP_SHARED, devMemFd, (off_t) BUS_BASE_BWX);
+
+        if (memSBase == MAP_FAILED || memBase == MAP_FAILED) {
+            FatalError("xf86MapVidMem: Could not mmap framebuffer (%s)\n",
+                       strerror(errno));
+        }
     }
-    return (pointer)((unsigned long)memBase + Base);
+    return (pointer) ((unsigned long) memBase + Base);
 }
 
 static void
@@ -534,17 +527,18 @@ readSparse8(pointer Base, register unsigned long Offset)
 {
     register unsigned long result, shift;
     register unsigned long msb;
+
     mem_barrier();
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     shift = (Offset & 0x3) << 3;
-      if (Offset >= (hae_thresh)) {
+    if (Offset >= (hae_thresh)) {
         msb = Offset & hae_mask;
         Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
-      }
-    result = *(vuip) ((unsigned long)memSBase + (Offset << 5));
+    }
+    result = *(vuip) ((unsigned long) memSBase + (Offset << 5));
     result >>= shift;
     return 0xffUL & result;
 }
@@ -556,16 +550,17 @@ readSparse16(pointer Base, register unsigned long Offset)
     register unsigned long msb;
 
     mem_barrier();
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     shift = (Offset & 0x2) << 3;
     if (Offset >= (hae_thresh)) {
         msb = Offset & hae_mask;
         Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
     }
-    result = *(vuip)((unsigned long)memSBase+(Offset<<5)+(1<<(5-2)));
+    result =
+        *(vuip) ((unsigned long) memSBase + (Offset << 5) + (1 << (5 - 2)));
     result >>= shift;
     return 0xffffUL & result;
 }
@@ -574,7 +569,7 @@ static int
 readSparse32(pointer Base, register unsigned long Offset)
 {
     mem_barrier();
-    return *(vuip)((unsigned long)Base+(Offset));
+    return *(vuip) ((unsigned long) Base + (Offset));
 }
 
 static void
@@ -584,15 +579,15 @@ writeSparse8(int Value, pointer Base, register unsigned long Offset)
     register unsigned int b = Value & 0xffU;
 
     write_mem_barrier();
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     if (Offset >= (hae_thresh)) {
-      msb = Offset & hae_mask;
-      Offset -= msb;
+        msb = Offset & hae_mask;
+        Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
     }
-    *(vuip) ((unsigned long)memSBase + (Offset << 5)) = b * 0x01010101;
+    *(vuip) ((unsigned long) memSBase + (Offset << 5)) = b * 0x01010101;
 }
 
 static void
@@ -602,16 +597,16 @@ writeSparse16(int Value, pointer Base, register unsigned long Offset)
     register unsigned int w = Value & 0xffffU;
 
     write_mem_barrier();
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     if (Offset >= (hae_thresh)) {
-      msb = Offset & hae_mask;
-      Offset -= msb;
+        msb = Offset & hae_mask;
+        Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
     }
-    *(vuip)((unsigned long)memSBase+(Offset<<5)+(1<<(5-2))) =
-      w * 0x00010001;
+    *(vuip) ((unsigned long) memSBase + (Offset << 5) + (1 << (5 - 2))) =
+        w * 0x00010001;
 
 }
 
@@ -619,7 +614,7 @@ static void
 writeSparse32(int Value, pointer Base, register unsigned long Offset)
 {
     write_mem_barrier();
-    *(vuip)((unsigned long)Base + (Offset)) = Value;
+    *(vuip) ((unsigned long) Base + (Offset)) = Value;
     return;
 }
 
@@ -629,15 +624,15 @@ writeSparseNB8(int Value, pointer Base, register unsigned long Offset)
     register unsigned long msb;
     register unsigned int b = Value & 0xffU;
 
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     if (Offset >= (hae_thresh)) {
-      msb = Offset & hae_mask;
-      Offset -= msb;
+        msb = Offset & hae_mask;
+        Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
     }
-    *(vuip) ((unsigned long)memSBase + (Offset << 5)) = b * 0x01010101;
+    *(vuip) ((unsigned long) memSBase + (Offset << 5)) = b * 0x01010101;
 }
 
 static void
@@ -646,41 +641,40 @@ writeSparseNB16(int Value, pointer Base, register unsigned long Offset)
     register unsigned long msb;
     register unsigned int w = Value & 0xffffU;
 
-    Offset += (unsigned long)Base - (unsigned long)memBase;
+    Offset += (unsigned long) Base - (unsigned long) memBase;
     if (Offset >= (hae_thresh)) {
-      msb = Offset & hae_mask ;
-      Offset -= msb;
+        msb = Offset & hae_mask;
+        Offset -= msb;
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	sethae(msb);
+        sethae(msb);
 #endif
     }
-    *(vuip)((unsigned long)memSBase+(Offset<<5)+(1<<(5-2))) =
-      w * 0x00010001;
+    *(vuip) ((unsigned long) memSBase + (Offset << 5) + (1 << (5 - 2))) =
+        w * 0x00010001;
 }
 
 static void
 writeSparseNB32(int Value, pointer Base, register unsigned long Offset)
 {
-    *(vuip)((unsigned long)Base + (Offset)) = Value;
+    *(vuip) ((unsigned long) Base + (Offset)) = Value;
     return;
 }
 
-void (*xf86WriteMmio8)(int Value, pointer Base, unsigned long Offset)
-     = writeDense8;
-void (*xf86WriteMmio16)(int Value, pointer Base, unsigned long Offset)
-     = writeDense16;
-void (*xf86WriteMmio32)(int Value, pointer Base, unsigned long Offset)
-     = writeDense32;
-void (*xf86WriteMmioNB8)(int Value, pointer Base, unsigned long Offset)
-     = writeDenseNB8;
-void (*xf86WriteMmioNB16)(int Value, pointer Base, unsigned long Offset)
-     = writeDenseNB16;
-void (*xf86WriteMmioNB32)(int Value, pointer Base, unsigned long Offset)
-     = writeDenseNB32;
-int  (*xf86ReadMmio8)(pointer Base, unsigned long Offset)
-     = readDense8;
-int  (*xf86ReadMmio16)(pointer Base, unsigned long Offset)
-     = readDense16;
-int  (*xf86ReadMmio32)(pointer Base, unsigned long Offset)
-     = readDense32;
-
+void (*xf86WriteMmio8) (int Value, pointer Base, unsigned long Offset)
+    = writeDense8;
+void (*xf86WriteMmio16) (int Value, pointer Base, unsigned long Offset)
+    = writeDense16;
+void (*xf86WriteMmio32) (int Value, pointer Base, unsigned long Offset)
+    = writeDense32;
+void (*xf86WriteMmioNB8) (int Value, pointer Base, unsigned long Offset)
+    = writeDenseNB8;
+void (*xf86WriteMmioNB16) (int Value, pointer Base, unsigned long Offset)
+    = writeDenseNB16;
+void (*xf86WriteMmioNB32) (int Value, pointer Base, unsigned long Offset)
+    = writeDenseNB32;
+int (*xf86ReadMmio8) (pointer Base, unsigned long Offset)
+    = readDense8;
+int (*xf86ReadMmio16) (pointer Base, unsigned long Offset)
+    = readDense16;
+int (*xf86ReadMmio32) (pointer Base, unsigned long Offset)
+    = readDense32;
diff --git a/xorg-server/hw/xfree86/os-support/bsd/arm_video.c b/xorg-server/hw/xfree86/os-support/bsd/arm_video.c
index 1de6c87d6..71064af03 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/arm_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/arm_video.c
@@ -68,8 +68,7 @@
 
 #ifdef __arm32__
 #include "machine/devmap.h"
-struct memAccess
-{
+struct memAccess {
     int ioctl;
     struct map_info memInfo;
     pointer regionVirtBase;
@@ -82,14 +81,19 @@ static void xf86MapInfoUnmap();
 static struct memAccess *checkMapInfo();
 extern int vgaPhysLinearBase;
 
-/* A memAccess structure is needed for each possible region */ 
-struct memAccess vgaMemInfo = { CONSOLE_GET_MEM_INFO, NULL, NULL, 
-				    FALSE, FALSE };
-struct memAccess linearMemInfo = { CONSOLE_GET_LINEAR_INFO, NULL, NULL, 
-				       FALSE, FALSE };
+/* A memAccess structure is needed for each possible region */
+struct memAccess vgaMemInfo = { CONSOLE_GET_MEM_INFO, NULL, NULL,
+    FALSE, FALSE
+};
+
+struct memAccess linearMemInfo = { CONSOLE_GET_LINEAR_INFO, NULL, NULL,
+    FALSE, FALSE
+};
+
 struct memAccess ioMemInfo = { CONSOLE_GET_IO_INFO, NULL, NULL,
-				   FALSE, FALSE };
-#endif /* __arm32__ */
+    FALSE, FALSE
+};
+#endif                          /* __arm32__ */
 
 #if defined(__NetBSD__) && !defined(MAP_FILE)
 #define MAP_FLAGS MAP_SHARED
@@ -100,13 +104,12 @@ struct memAccess ioMemInfo = { CONSOLE_GET_IO_INFO, NULL, NULL,
 #define BUS_BASE	0L
 #define BUS_BASE_BWX	0L
 
-
 /***************************************************************************/
 /* Video Memory Mapping section                                            */
 /***************************************************************************/
 
 static Bool useDevMem = FALSE;
-static int  devMemFd = -1;
+static int devMemFd = -1;
 
 static pointer mapVidMem(int, unsigned long, unsigned long, int);
 static void unmapVidMem(int, pointer, unsigned long);
@@ -118,108 +121,98 @@ static void unmapVidMem(int, pointer, unsigned long);
 static void
 checkDevMem(Bool warn)
 {
-	static Bool devMemChecked = FALSE;
-	int fd;
-	pointer base;
-
-	if (devMemChecked)
-	    return;
-	devMemChecked = TRUE;
-
-	if ((fd = open(DEV_MEM, O_RDWR)) >= 0)
-	{
-	    /* Try to map a page at the VGA address */
-	    base = mmap((caddr_t)0, 4096, PROT_READ | PROT_WRITE,
-				 MAP_FLAGS, fd, (off_t)0xA0000 + BUS_BASE);
-	
-	    if (base != MAP_FAILED)
-	    {
-		munmap((caddr_t)base, 4096);
-		devMemFd = fd;
-		useDevMem = TRUE;
-		return;
-	    } else {
-		/* This should not happen */
-		if (warn)
-		{
-		    xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
-			    DEV_MEM, strerror(errno));
-		}
-		useDevMem = FALSE;
-		return;
-	    }
-	}
-	if (warn)
-	{ 
-	    xf86Msg(X_WARNING, "checkDevMem: failed to open %s (%s)\n",
-		    DEV_MEM, strerror(errno));
-	} 
-	useDevMem = FALSE;
-	return;
+    static Bool devMemChecked = FALSE;
+    int fd;
+    pointer base;
+
+    if (devMemChecked)
+        return;
+    devMemChecked = TRUE;
+
+    if ((fd = open(DEV_MEM, O_RDWR)) >= 0) {
+        /* Try to map a page at the VGA address */
+        base = mmap((caddr_t) 0, 4096, PROT_READ | PROT_WRITE,
+                    MAP_FLAGS, fd, (off_t) 0xA0000 + BUS_BASE);
+
+        if (base != MAP_FAILED) {
+            munmap((caddr_t) base, 4096);
+            devMemFd = fd;
+            useDevMem = TRUE;
+            return;
+        }
+        else {
+            /* This should not happen */
+            if (warn) {
+                xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
+                        DEV_MEM, strerror(errno));
+            }
+            useDevMem = FALSE;
+            return;
+        }
+    }
+    if (warn) {
+        xf86Msg(X_WARNING, "checkDevMem: failed to open %s (%s)\n",
+                DEV_MEM, strerror(errno));
+    }
+    useDevMem = FALSE;
+    return;
 }
 
 void
 xf86OSInitVidMem(VidMemInfoPtr pVidMem)
 {
 
-	checkDevMem(TRUE);
-	pVidMem->linearSupported = useDevMem;
-	pVidMem->mapMem = armMapVidMem;
-	pVidMem->unmapVidMem = armUnmapVidMem;
+    checkDevMem(TRUE);
+    pVidMem->linearSupported = useDevMem;
+    pVidMem->mapMem = armMapVidMem;
+    pVidMem->unmapVidMem = armUnmapVidMem;
 
-	pVidMem->initialised = TRUE;
+    pVidMem->initialised = TRUE;
 }
 
 static pointer
 mapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
 {
-	pointer base;
-
-	checkDevMem(FALSE);
-
-	if (useDevMem)
-	{
-	    if (devMemFd < 0) 
-	    {
-		FatalError("xf86MapVidMem: failed to open %s (%s)\n",
-			   DEV_MEM, strerror(errno));
-	    }
-	    base = mmap((caddr_t)0, Size,
-			(flags & VIDMEM_READONLY) ?
-			 PROT_READ : (PROT_READ | PROT_WRITE),
-			MAP_FLAGS, devMemFd, (off_t)Base + BUS_BASE_BWX);
-	    if (base == MAP_FAILED)
-	    {
-		FatalError("%s: could not mmap %s [s=%x,a=%x] (%s)\n",
-			   "xf86MapVidMem", DEV_MEM, Size, Base, 
-			   strerror(errno));
-	    }
-	    return base;
-	}
-		
-	/* else, mmap /dev/vga */
-	if ((unsigned long)Base < 0xA0000 || (unsigned long)Base >= 0xC0000)
-	{
-		FatalError("%s: Address 0x%x outside allowable range\n",
-			   "xf86MapVidMem", Base);
-	}
-	base = mmap(0, Size,
-		    (flags & VIDMEM_READONLY) ?
-		     PROT_READ : (PROT_READ | PROT_WRITE),
-		    MAP_FLAGS, xf86Info.consoleFd,
-		    (unsigned long)Base - 0xA0000);
-	if (base == MAP_FAILED)
-	{
-	    FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)\n",
-		       strerror(errno));
-	}
-	return base;
+    pointer base;
+
+    checkDevMem(FALSE);
+
+    if (useDevMem) {
+        if (devMemFd < 0) {
+            FatalError("xf86MapVidMem: failed to open %s (%s)\n",
+                       DEV_MEM, strerror(errno));
+        }
+        base = mmap((caddr_t) 0, Size,
+                    (flags & VIDMEM_READONLY) ?
+                    PROT_READ : (PROT_READ | PROT_WRITE),
+                    MAP_FLAGS, devMemFd, (off_t) Base + BUS_BASE_BWX);
+        if (base == MAP_FAILED) {
+            FatalError("%s: could not mmap %s [s=%x,a=%x] (%s)\n",
+                       "xf86MapVidMem", DEV_MEM, Size, Base, strerror(errno));
+        }
+        return base;
+    }
+
+    /* else, mmap /dev/vga */
+    if ((unsigned long) Base < 0xA0000 || (unsigned long) Base >= 0xC0000) {
+        FatalError("%s: Address 0x%x outside allowable range\n",
+                   "xf86MapVidMem", Base);
+    }
+    base = mmap(0, Size,
+                (flags & VIDMEM_READONLY) ?
+                PROT_READ : (PROT_READ | PROT_WRITE),
+                MAP_FLAGS, xf86Info.consoleFd, (unsigned long) Base - 0xA0000);
+    if (base == MAP_FAILED) {
+        FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)\n",
+                   strerror(errno));
+    }
+    return base;
 }
 
 static void
 unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-	munmap((caddr_t)Base, Size);
+    munmap((caddr_t) Base, Size);
 }
 
 /*
@@ -228,45 +221,43 @@ unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 
 int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
-	     int Len)
+             int Len)
 {
-	unsigned char *ptr;
-	int psize;
-	int mlen;
-
-	checkDevMem(TRUE);
-	if (devMemFd == -1) {
-	    return -1;
-	}
-
-	psize = getpagesize();
-	Offset += Base & (psize - 1);
-	Base &= ~(psize - 1);
-	mlen = (Offset + Len + psize - 1) & ~(psize - 1);
-	ptr = (unsigned char *)mmap((caddr_t)0, mlen, PROT_READ,
-					MAP_SHARED, devMemFd, (off_t)Base+BUS_BASE);
-	if ((long)ptr == -1)
-	{
-		xf86Msg(X_WARNING, 
-			"xf86ReadBIOS: %s mmap[s=%x,a=%x,o=%x] failed (%s)\n",
-			DEV_MEM, Len, Base, Offset, strerror(errno));
-		return -1;
-	}
+    unsigned char *ptr;
+    int psize;
+    int mlen;
+
+    checkDevMem(TRUE);
+    if (devMemFd == -1) {
+        return -1;
+    }
+
+    psize = getpagesize();
+    Offset += Base & (psize - 1);
+    Base &= ~(psize - 1);
+    mlen = (Offset + Len + psize - 1) & ~(psize - 1);
+    ptr = (unsigned char *) mmap((caddr_t) 0, mlen, PROT_READ,
+                                 MAP_SHARED, devMemFd, (off_t) Base + BUS_BASE);
+    if ((long) ptr == -1) {
+        xf86Msg(X_WARNING,
+                "xf86ReadBIOS: %s mmap[s=%x,a=%x,o=%x] failed (%s)\n",
+                DEV_MEM, Len, Base, Offset, strerror(errno));
+        return -1;
+    }
 #ifdef DEBUG
-	ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
-		Base, ptr[0] | (ptr[1] << 8));
+    ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
+           Base, ptr[0] | (ptr[1] << 8));
 #endif
-	(void)memcpy(Buf, (void *)(ptr + Offset), Len);
-	(void)munmap((caddr_t)ptr, mlen);
+    (void) memcpy(Buf, (void *) (ptr + Offset), Len);
+    (void) munmap((caddr_t) ptr, mlen);
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
-		"-> %02x %02x %02x %02x...\n",
-		Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
+    xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
+                "-> %02x %02x %02x %02x...\n",
+                Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
 #endif
-	return Len;
+    return Len;
 }
 
-
 /* XXX This needs to be updated for the ND */
 
 /*
@@ -277,52 +268,45 @@ static struct memAccess *
 checkMapInfo(Bool warn, int Region)
 {
     struct memAccess *memAccP;
-        
-    switch (Region)
-    {
-	case VGA_REGION:
-	    memAccP = &vgaMemInfo;
-	    break;
-	    	    
-	case LINEAR_REGION:
-	    memAccP = &linearMemInfo;
-	    break;
-	    
-	case MMIO_REGION:
-	    memAccP = &ioMemInfo;
-	    break;
-	
-	default:
-	    return NULL;
-	    break;
+
+    switch (Region) {
+    case VGA_REGION:
+        memAccP = &vgaMemInfo;
+        break;
+
+    case LINEAR_REGION:
+        memAccP = &linearMemInfo;
+        break;
+
+    case MMIO_REGION:
+        memAccP = &ioMemInfo;
+        break;
+
+    default:
+        return NULL;
+        break;
     }
-    
-    if(!memAccP->Checked)
-    {	
-	if(ioctl(xf86Info.consoleFd, memAccP->ioctl, &(memAccP->memInfo)) == -1)
-	{
-	    if(warn)
-	    {
-		xf86Msg(X_WARNING,
-		 "checkMapInfo: failed to get map info for region %d\n\t(%s)\n",
-		       Region, strerror(errno));
-	    }
-	}
-	else
-	{
-	    if(memAccP->memInfo.u.map_info_mmap.map_offset 
-	       != MAP_INFO_UNKNOWN)
-		memAccP->OK = TRUE;
-	}
-	memAccP->Checked = TRUE;
+
+    if (!memAccP->Checked) {
+        if (ioctl(xf86Info.consoleFd, memAccP->ioctl, &(memAccP->memInfo)) ==
+            -1) {
+            if (warn) {
+                xf86Msg(X_WARNING,
+                        "checkMapInfo: failed to get map info for region %d\n\t(%s)\n",
+                        Region, strerror(errno));
+            }
+        }
+        else {
+            if (memAccP->memInfo.u.map_info_mmap.map_offset != MAP_INFO_UNKNOWN)
+                memAccP->OK = TRUE;
+        }
+        memAccP->Checked = TRUE;
     }
-    if (memAccP->OK)
-    {
-	return memAccP;
+    if (memAccP->OK) {
+        return memAccP;
     }
-    else
-    {
-	return NULL;
+    else {
+        return NULL;
     }
 }
 
@@ -331,113 +315,103 @@ xf86MapInfoMap(struct memAccess *memInfoP, pointer Base, unsigned long Size)
 {
     struct map_info *mapInfoP = &(memInfoP->memInfo);
 
-    if (mapInfoP->u.map_info_mmap.map_size == MAP_INFO_UNKNOWN)
-    {	
-	Size = (unsigned long)Base + Size;
+    if (mapInfoP->u.map_info_mmap.map_size == MAP_INFO_UNKNOWN) {
+        Size = (unsigned long) Base + Size;
     }
-    else
-    {
-	Size = mapInfoP->u.map_info_mmap.map_size;
+    else {
+        Size = mapInfoP->u.map_info_mmap.map_size;
     }
-    
-    switch(mapInfoP->method)
-    {
-	case MAP_MMAP:
-	    /* Need to remap if size is unknown because we may not have
-	       mapped the whole region initially */
-	    if(memInfoP->regionVirtBase == NULL ||
-	       mapInfoP->u.map_info_mmap.map_size == MAP_INFO_UNKNOWN)
-	    {
-		if((memInfoP->regionVirtBase = 
-		    mmap((caddr_t)0,
-			 Size,
-			 PROT_READ | PROT_WRITE,
-			 MAP_SHARED,
-			 xf86Info.consoleFd,
-			 (unsigned long)mapInfoP->u.map_info_mmap.map_offset))
-		   == (pointer)-1)
-		{
-		    FatalError("xf86MapInfoMap: Failed to map memory at 0x%x\n\t%s\n", 
-			       mapInfoP->u.map_info_mmap.map_offset, strerror(errno));
-		}
-		if(mapInfoP->u.map_info_mmap.internal_offset > 0)
-		    memInfoP->regionVirtBase += 
-			mapInfoP->u.map_info_mmap.internal_offset;
-	    }
-	    break;
-	    
-	default:
-	    FatalError("xf86MapInfoMap: Unsuported mapping method\n");
-	    break;
+
+    switch (mapInfoP->method) {
+    case MAP_MMAP:
+        /* Need to remap if size is unknown because we may not have
+           mapped the whole region initially */
+        if (memInfoP->regionVirtBase == NULL ||
+            mapInfoP->u.map_info_mmap.map_size == MAP_INFO_UNKNOWN) {
+            if ((memInfoP->regionVirtBase =
+                 mmap((caddr_t) 0,
+                      Size,
+                      PROT_READ | PROT_WRITE,
+                      MAP_SHARED,
+                      xf86Info.consoleFd,
+                      (unsigned long) mapInfoP->u.map_info_mmap.map_offset))
+                == (pointer) -1) {
+                FatalError
+                    ("xf86MapInfoMap: Failed to map memory at 0x%x\n\t%s\n",
+                     mapInfoP->u.map_info_mmap.map_offset, strerror(errno));
+            }
+            if (mapInfoP->u.map_info_mmap.internal_offset > 0)
+                memInfoP->regionVirtBase +=
+                    mapInfoP->u.map_info_mmap.internal_offset;
+        }
+        break;
+
+    default:
+        FatalError("xf86MapInfoMap: Unsuported mapping method\n");
+        break;
     }
-	    
-    return (pointer)((int)memInfoP->regionVirtBase + (int)Base);
+
+    return (pointer) ((int) memInfoP->regionVirtBase + (int) Base);
 }
 
 static void
 xf86MapInfoUnmap(struct memAccess *memInfoP, unsigned long Size)
 {
     struct map_info *mapInfoP = &(memInfoP->memInfo);
-    
-    switch(mapInfoP->method)
-    {
-	case MAP_MMAP:
-	    if(memInfoP->regionVirtBase != NULL)
-	    {
-		if(mapInfoP->u.map_info_mmap.map_size != MAP_INFO_UNKNOWN)
-		    Size = mapInfoP->u.map_info_mmap.map_size;
-		munmap((caddr_t)memInfoP->regionVirtBase, Size);
-		memInfoP->regionVirtBase = NULL;
-	    }
-	    break;
-	 default:
-	    FatalError("xf86MapInfoMap: Unsuported mapping method\n");
-	    break;
+
+    switch (mapInfoP->method) {
+    case MAP_MMAP:
+        if (memInfoP->regionVirtBase != NULL) {
+            if (mapInfoP->u.map_info_mmap.map_size != MAP_INFO_UNKNOWN)
+                Size = mapInfoP->u.map_info_mmap.map_size;
+            munmap((caddr_t) memInfoP->regionVirtBase, Size);
+            memInfoP->regionVirtBase = NULL;
+        }
+        break;
+    default:
+        FatalError("xf86MapInfoMap: Unsuported mapping method\n");
+        break;
     }
 }
 
 static pointer
 armMapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
 {
-	struct memAccess *memInfoP;
-	
-	if((memInfoP = checkMapInfo(FALSE, Region)) != NULL)
-	{
-	    /*
-	     ** xf86 passes in a physical address offset from the start
-	     ** of physical memory, but xf86MapInfoMap expects an 
-	     ** offset from the start of the specified region - it gets 
-	     ** the physical address of the region from the display driver.
-	     */
-	    switch(Region)
-	    {
-	        case LINEAR_REGION:
-		    if (vgaPhysLinearBase)
-		    {
-			Base -= vgaPhysLinearBase;
-		    }
-		    break;
-		case VGA_REGION:
-		    Base -= 0xA0000;
-		    break;
-	    }
-	    
-	    base = xf86MapInfoMap(memInfoP, Base, Size);
-	    return base;
-	}
-	return mapVidMem(ScreenNum, Base, Size, flags);
+    struct memAccess *memInfoP;
+
+    if ((memInfoP = checkMapInfo(FALSE, Region)) != NULL) {
+        /*
+         ** xf86 passes in a physical address offset from the start
+         ** of physical memory, but xf86MapInfoMap expects an 
+         ** offset from the start of the specified region - it gets 
+         ** the physical address of the region from the display driver.
+         */
+        switch (Region) {
+        case LINEAR_REGION:
+            if (vgaPhysLinearBase) {
+                Base -= vgaPhysLinearBase;
+            }
+            break;
+        case VGA_REGION:
+            Base -= 0xA0000;
+            break;
+        }
+
+        base = xf86MapInfoMap(memInfoP, Base, Size);
+        return base;
+    }
+    return mapVidMem(ScreenNum, Base, Size, flags);
 }
 
 static void
 armUnmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-        struct memAccess *memInfoP;
-	
-	if((memInfoP = checkMapInfo(FALSE, Region)) != NULL)
-	{
-	    xf86MapInfoUnmap(memInfoP, Base, Size);
-	}
-	unmapVidMem(ScreenNum, Base, Size);
+    struct memAccess *memInfoP;
+
+    if ((memInfoP = checkMapInfo(FALSE, Region)) != NULL) {
+        xf86MapInfoUnmap(memInfoP, Base, Size);
+    }
+    unmapVidMem(ScreenNum, Base, Size);
 }
 
 #ifdef USE_DEV_IO
@@ -446,27 +420,26 @@ static int IoFd = -1;
 Bool
 xf86EnableIO()
 {
-	if (IoFd >= 0)
-		return TRUE;
-
-	if ((IoFd = open("/dev/io", O_RDWR)) == -1)
-	{
-		xf86Msg(X_WARNING,"xf86EnableIO: "
-				"Failed to open /dev/io for extended I/O\n");
-		return FALSE;
-	}
-	return TRUE;
+    if (IoFd >= 0)
+        return TRUE;
+
+    if ((IoFd = open("/dev/io", O_RDWR)) == -1) {
+        xf86Msg(X_WARNING, "xf86EnableIO: "
+                "Failed to open /dev/io for extended I/O\n");
+        return FALSE;
+    }
+    return TRUE;
 }
 
 void
 xf86DisableIO()
 {
-	if (IoFd < 0)
-		return;
+    if (IoFd < 0)
+        return;
 
-	close(IoFd);
-	IoFd = -1;
-	return;
+    close(IoFd);
+    IoFd = -1;
+    return;
 }
 
 #endif
@@ -476,44 +449,44 @@ xf86DisableIO()
 Bool
 xf86EnableIO()
 {
-	int fd;
-	pointer base;
-
-	if (ExtendedEnabled)
-		return TRUE;
-
-	if ((fd = open("/dev/ttyC0", O_RDWR)) >= 0) {
-		/* Try to map a page at the pccons I/O space */
-		base = (pointer)mmap((caddr_t)0, 65536, PROT_READ | PROT_WRITE,
-				MAP_FLAGS, fd, (off_t)0x0000);
-
-		if (base != (pointer)-1) {
-			IOPortBase = base;
-		}
-		else {
-			xf86Msg(X_WARNING,"EnableIO: failed to mmap %s (%s)\n",
-				"/dev/ttyC0", strerror(errno));
-			return FALSE;
-		}
-	}
-	else {
-		xf86Msg("EnableIO: failed to open %s (%s)\n",
-			"/dev/ttyC0", strerror(errno));
-		return FALSE;
-	}
-	
-	ExtendedEnabled = TRUE;
-
-	return TRUE;
+    int fd;
+    pointer base;
+
+    if (ExtendedEnabled)
+        return TRUE;
+
+    if ((fd = open("/dev/ttyC0", O_RDWR)) >= 0) {
+        /* Try to map a page at the pccons I/O space */
+        base = (pointer) mmap((caddr_t) 0, 65536, PROT_READ | PROT_WRITE,
+                              MAP_FLAGS, fd, (off_t) 0x0000);
+
+        if (base != (pointer) -1) {
+            IOPortBase = base;
+        }
+        else {
+            xf86Msg(X_WARNING, "EnableIO: failed to mmap %s (%s)\n",
+                    "/dev/ttyC0", strerror(errno));
+            return FALSE;
+        }
+    }
+    else {
+        xf86Msg("EnableIO: failed to open %s (%s)\n",
+                "/dev/ttyC0", strerror(errno));
+        return FALSE;
+    }
+
+    ExtendedEnabled = TRUE;
+
+    return TRUE;
 }
 
 void
 xf86DisableIO()
 {
-	return;
+    return;
 }
 
-#endif /* USE_ARC_MMAP */
+#endif                          /* USE_ARC_MMAP */
 
 #if 0
 /*
@@ -534,126 +507,122 @@ Bool
 xf86EnableIOPorts(ScreenNum)
 int ScreenNum;
 {
-	int i;
-	int fd;
-	pointer base;
+    int i;
+    int fd;
+    pointer base;
 
 #ifdef __arm32__
-	struct memAccess *memInfoP;
-	int *Size;
+    struct memAccess *memInfoP;
+    int *Size;
 #endif
 
-	ScreenEnabled[ScreenNum] = TRUE;
+    ScreenEnabled[ScreenNum] = TRUE;
 
-	if (ExtendedEnabled)
-		return TRUE;
+    if (ExtendedEnabled)
+        return TRUE;
 
 #ifdef USE_ARC_MMAP
-	if ((fd = open("/dev/ttyC0", O_RDWR)) >= 0) {
-		/* Try to map a page at the pccons I/O space */
-		base = (pointer)mmap((caddr_t)0, 65536, PROT_READ | PROT_WRITE,
-				MAP_FLAGS, fd, (off_t)0x0000);
-
-		if (base != (pointer)-1) {
-			IOPortBase = base;
-		}
-		else {
-			xf86Msg(X_ERROR,
-				"EnableIOPorts: failed to mmap %s (%s)\n",
-				"/dev/ttyC0", strerror(errno));
-		}
-	}
-	else {
-		xf86Msg(X_ERROR, "EnableIOPorts: failed to open %s (%s)\n",
-			"/dev/ttyC0", strerror(errno));
-	}
+    if ((fd = open("/dev/ttyC0", O_RDWR)) >= 0) {
+        /* Try to map a page at the pccons I/O space */
+        base = (pointer) mmap((caddr_t) 0, 65536, PROT_READ | PROT_WRITE,
+                              MAP_FLAGS, fd, (off_t) 0x0000);
+
+        if (base != (pointer) -1) {
+            IOPortBase = base;
+        }
+        else {
+            xf86Msg(X_ERROR,
+                    "EnableIOPorts: failed to mmap %s (%s)\n",
+                    "/dev/ttyC0", strerror(errno));
+        }
+    }
+    else {
+        xf86Msg(X_ERROR, "EnableIOPorts: failed to open %s (%s)\n",
+                "/dev/ttyC0", strerror(errno));
+    }
 #endif
 
 #ifdef __arm32__
-	IOPortBase = (unsigned int)-1;
-
-	if((memInfoP = checkMapInfo(TRUE, MMIO_REGION)) != NULL)
-	{
-	    /* 
-	     * xf86MapInfoMap maps an offset from the start of video IO
-	     * space (e.g. 0x3B0), but IOPortBase is expected to map to
-	     * physical address 0x000, so subtract the start of video I/O
-	     * space from the result.  This is safe for now becase we
-	     * actually mmap the start of the page, then the start of video
-	     * I/O space is added as an internal offset.
-	     */
-	    IOPortBase = (unsigned int)xf86MapInfoMap(memInfoP,
-						      (caddr_t)0x0, 0L) 
-		- memInfoP->memInfo.u.map_info_mmap.internal_offset;
-	    ExtendedEnabled = TRUE;
-	    return TRUE;
-	}
+    IOPortBase = (unsigned int) -1;
+
+    if ((memInfoP = checkMapInfo(TRUE, MMIO_REGION)) != NULL) {
+        /* 
+         * xf86MapInfoMap maps an offset from the start of video IO
+         * space (e.g. 0x3B0), but IOPortBase is expected to map to
+         * physical address 0x000, so subtract the start of video I/O
+         * space from the result.  This is safe for now becase we
+         * actually mmap the start of the page, then the start of video
+         * I/O space is added as an internal offset.
+         */
+        IOPortBase = (unsigned int) xf86MapInfoMap(memInfoP, (caddr_t) 0x0, 0L)
+            - memInfoP->memInfo.u.map_info_mmap.internal_offset;
+        ExtendedEnabled = TRUE;
+        return TRUE;
+    }
 #ifdef USE_ARM32_MMAP
-	checkDevMem(TRUE);
+    checkDevMem(TRUE);
 
-	if (devMemFd >= 0 && useDevMem)
-	{
-	    base = (pointer)mmap((caddr_t)0, 0x400, PROT_READ | PROT_WRITE,
-				 MAP_FLAGS, devMemFd, (off_t)DEV_MEM_IOBASE);
+    if (devMemFd >= 0 && useDevMem) {
+        base = (pointer) mmap((caddr_t) 0, 0x400, PROT_READ | PROT_WRITE,
+                              MAP_FLAGS, devMemFd, (off_t) DEV_MEM_IOBASE);
 
-	    if (base != (pointer)-1)
-		IOPortBase = (unsigned int)base;
-	}
+        if (base != (pointer) -1)
+            IOPortBase = (unsigned int) base;
+    }
 
-        if (IOPortBase == (unsigned int)-1)
-	{	
-	    xf86Msg(X_WARNING,"xf86EnableIOPorts: failed to open mem device or map IO base. \n\
+    if (IOPortBase == (unsigned int) -1) {
+        xf86Msg(X_WARNING,
+                "xf86EnableIOPorts: failed to open mem device or map IO base. \n\
 Make sure you have the Aperture Driver installed, or a kernel built with the INSECURE option\n");
-	    return FALSE;
-	}
+        return FALSE;
+    }
 #else
-	/* We don't have the IOBASE, so we can't map the address */
-	xf86Msg(X_WARNING,"xf86EnableIOPorts: failed to open mem device or map IO base. \n\
+    /* We don't have the IOBASE, so we can't map the address */
+    xf86Msg(X_WARNING,
+            "xf86EnableIOPorts: failed to open mem device or map IO base. \n\
 Try building the server with USE_ARM32_MMAP defined\n");
-	return FALSE;
+    return FALSE;
 #endif
 #endif
-	
-	ExtendedEnabled = TRUE;
 
-	return TRUE;
+    ExtendedEnabled = TRUE;
+
+    return TRUE;
 }
 
 void
 xf86DisableIOPorts(ScreenNum)
 int ScreenNum;
 {
-	int i;
+    int i;
+
 #ifdef __arm32__
-        struct memAccess *memInfoP;
+    struct memAccess *memInfoP;
 #endif
 
-	ScreenEnabled[ScreenNum] = FALSE;
+    ScreenEnabled[ScreenNum] = FALSE;
 
 #ifdef __arm32__
-	if((memInfoP = checkMapInfo(FALSE, MMIO_REGION)) != NULL)
-	{
-	    xf86MapInfoUnmap(memInfoP, 0);
-	}
+    if ((memInfoP = checkMapInfo(FALSE, MMIO_REGION)) != NULL) {
+        xf86MapInfoUnmap(memInfoP, 0);
+    }
 #endif
 
 #ifdef USE_ARM32_MMAP
-	if (!ExtendedEnabled)
-	return;
+    if (!ExtendedEnabled)
+        return;
 
-	for (i = 0; i < MAXSCREENS; i++)
-		if (ScreenEnabled[i])
-			return;
+    for (i = 0; i < MAXSCREENS; i++)
+        if (ScreenEnabled[i])
+            return;
 
-	munmap((caddr_t)IOPortBase, 0x400);
-	IOPortBase = (unsigned int)-1;
-	ExtendedEnabled = FALSE;
+    munmap((caddr_t) IOPortBase, 0x400);
+    IOPortBase = (unsigned int) -1;
+    ExtendedEnabled = FALSE;
 #endif
 
-	return;
+    return;
 }
 
-#endif /* USE_ARC_MMAP || USE_ARM32_MMAP */
+#endif                          /* USE_ARC_MMAP || USE_ARM32_MMAP */
 #endif
-
-
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_apm.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_apm.c
index 73c88dca3..a8a4164e0 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_apm.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_apm.c
@@ -20,20 +20,22 @@ static void bsdCloseAPM(void);
 static struct {
     u_int apmBsd;
     pmEvent xf86;
-} bsdToXF86Array [] = {
-    { APM_STANDBY_REQ, XF86_APM_SYS_STANDBY },
-    { APM_SUSPEND_REQ, XF86_APM_SYS_SUSPEND },
-    { APM_NORMAL_RESUME, XF86_APM_NORMAL_RESUME },
-    { APM_CRIT_RESUME, XF86_APM_CRITICAL_RESUME },
-    { APM_BATTERY_LOW, XF86_APM_LOW_BATTERY },
-    { APM_POWER_CHANGE, XF86_APM_POWER_STATUS_CHANGE },
-    { APM_UPDATE_TIME, XF86_APM_UPDATE_TIME },
-    { APM_CRIT_SUSPEND_REQ, XF86_APM_CRITICAL_SUSPEND },
-    { APM_USER_STANDBY_REQ, XF86_APM_USER_STANDBY },
-    { APM_USER_SUSPEND_REQ, XF86_APM_USER_SUSPEND },
-    { APM_SYS_STANDBY_RESUME, XF86_APM_STANDBY_RESUME },
+} bsdToXF86Array[] = {
+    {
+    APM_STANDBY_REQ, XF86_APM_SYS_STANDBY}, {
+    APM_SUSPEND_REQ, XF86_APM_SYS_SUSPEND}, {
+    APM_NORMAL_RESUME, XF86_APM_NORMAL_RESUME}, {
+    APM_CRIT_RESUME, XF86_APM_CRITICAL_RESUME}, {
+    APM_BATTERY_LOW, XF86_APM_LOW_BATTERY}, {
+    APM_POWER_CHANGE, XF86_APM_POWER_STATUS_CHANGE}, {
+    APM_UPDATE_TIME, XF86_APM_UPDATE_TIME}, {
+    APM_CRIT_SUSPEND_REQ, XF86_APM_CRITICAL_SUSPEND}, {
+    APM_USER_STANDBY_REQ, XF86_APM_USER_STANDBY}, {
+    APM_USER_SUSPEND_REQ, XF86_APM_USER_SUSPEND}, {
+    APM_SYS_STANDBY_RESUME, XF86_APM_STANDBY_RESUME},
 #ifdef APM_CAPABILITY_CHANGE
-    { APM_CAPABILITY_CHANGE, XF86_APM_CAPABILITY_CHANGED },
+    {
+    APM_CAPABILITY_CHANGE, XF86_APM_CAPABILITY_CHANGED},
 #endif
 };
 
@@ -45,9 +47,9 @@ bsdToXF86(int type)
     int i;
 
     for (i = 0; i < numApmEvents; i++) {
-	if (type == bsdToXF86Array[i].apmBsd) {
-	    return bsdToXF86Array[i].xf86;
-	}
+        if (type == bsdToXF86Array[i].apmBsd) {
+            return bsdToXF86Array[i].xf86;
+        }
     }
     return XF86_APM_UNKNOWN;
 }
@@ -55,22 +57,22 @@ bsdToXF86(int type)
 /*
  * APM events can be requested direclty from /dev/apm 
  */
-static int 
-bsdPMGetEventFromOS(int fd, pmEvent *events, int num)
+static int
+bsdPMGetEventFromOS(int fd, pmEvent * events, int num)
 {
     struct apm_event_info bsdEvent;
     int i;
 
     for (i = 0; i < num; i++) {
-	
-	if (ioctl(fd, APM_IOC_NEXTEVENT, &bsdEvent) < 0) {
-	    if (errno != EAGAIN) {
-		xf86Msg(X_WARNING, "bsdPMGetEventFromOS: APM_IOC_NEXTEVENT"
-			" %s\n", strerror(errno));
-	    }
-	    break;
-	}
-	events[i] = bsdToXF86(bsdEvent.type);
+
+        if (ioctl(fd, APM_IOC_NEXTEVENT, &bsdEvent) < 0) {
+            if (errno != EAGAIN) {
+                xf86Msg(X_WARNING, "bsdPMGetEventFromOS: APM_IOC_NEXTEVENT"
+                        " %s\n", strerror(errno));
+            }
+            break;
+        }
+        events[i] = bsdToXF86(bsdEvent.type);
     }
     return i;
 }
@@ -84,27 +86,27 @@ static pmWait
 bsdPMConfirmEventToOs(int fd, pmEvent event)
 {
     switch (event) {
-      case XF86_APM_SYS_STANDBY:
-      case XF86_APM_USER_STANDBY:
-        if (ioctl( fd, APM_IOC_STANDBY, NULL ) == 0)
-            return PM_WAIT;  /* should we stop the Xserver in standby, too? */
+    case XF86_APM_SYS_STANDBY:
+    case XF86_APM_USER_STANDBY:
+        if (ioctl(fd, APM_IOC_STANDBY, NULL) == 0)
+            return PM_WAIT;     /* should we stop the Xserver in standby, too? */
         else
             return PM_NONE;
-      case XF86_APM_SYS_SUSPEND:
-      case XF86_APM_CRITICAL_SUSPEND:
-      case XF86_APM_USER_SUSPEND:
-        if (ioctl( fd, APM_IOC_SUSPEND, NULL ) == 0)
+    case XF86_APM_SYS_SUSPEND:
+    case XF86_APM_CRITICAL_SUSPEND:
+    case XF86_APM_USER_SUSPEND:
+        if (ioctl(fd, APM_IOC_SUSPEND, NULL) == 0)
             return PM_WAIT;
         else
             return PM_NONE;
-      case XF86_APM_STANDBY_RESUME:
-      case XF86_APM_NORMAL_RESUME:
-      case XF86_APM_CRITICAL_RESUME:
-      case XF86_APM_STANDBY_FAILED:
-      case XF86_APM_SUSPEND_FAILED:
+    case XF86_APM_STANDBY_RESUME:
+    case XF86_APM_NORMAL_RESUME:
+    case XF86_APM_CRITICAL_RESUME:
+    case XF86_APM_STANDBY_FAILED:
+    case XF86_APM_SUSPEND_FAILED:
         return PM_CONTINUE;
-      default:
-	return PM_NONE;
+    default:
+        return PM_NONE;
     }
 }
 
@@ -114,11 +116,11 @@ xf86OSPMOpen(void)
     int fd;
 
     if (APMihPtr || !xf86Info.pmFlag) {
-	return NULL;
+        return NULL;
     }
 
     if ((fd = open(APM_DEVICE, O_RDWR)) == -1) {
-	return NULL;
+        return NULL;
     }
     xf86PMGetEventFromOs = bsdPMGetEventFromOS;
     xf86PMConfirmEventToOs = bsdPMConfirmEventToOs;
@@ -132,8 +134,8 @@ bsdCloseAPM(void)
     int fd;
 
     if (APMihPtr) {
-	fd = xf86RemoveGeneralHandler(APMihPtr);
-	close(fd);
-	APMihPtr = NULL;
+        fd = xf86RemoveGeneralHandler(APMihPtr);
+        close(fd);
+        APMihPtr = NULL;
     }
 }
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_axp.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_axp.c
index 77c87ce1d..e7a36f8bf 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_axp.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_axp.c
@@ -24,49 +24,48 @@ axpDevice bsdGetAXP(void);
  */
 
 typedef struct {
-	char *name;
-	int type;
-} _AXP; 
+    char *name;
+    int type;
+} _AXP;
 
 static _AXP axpList[] = {
-	{"apecs",APECS},
-	{"pyxis",PYXIS},
-	{"cia",CIA},
-	{"irongate",IRONGATE},
-	{"lca",LCA},
-	{"t2",T2},
-	{"tsunami",TSUNAMI},
-	{NULL,SYS_NONE}
+    {"apecs", APECS},
+    {"pyxis", PYXIS},
+    {"cia", CIA},
+    {"irongate", IRONGATE},
+    {"lca", LCA},
+    {"t2", T2},
+    {"tsunami", TSUNAMI},
+    {NULL, SYS_NONE}
 };
 
 axpDevice
 bsdGetAXP(void)
 {
-	int i;
-	char sysname[64];
-	size_t len = sizeof(sysname);
-	
+    int i;
+    char sysname[64];
+    size_t len = sizeof(sysname);
+
 #ifdef __OpenBSD__
-	int mib[3];
-	int error;
+    int mib[3];
+    int error;
 
-	mib[0] = CTL_MACHDEP;
-	mib[1] = CPU_CHIPSET;
-	mib[2] = CPU_CHIPSET_TYPE;
+    mib[0] = CTL_MACHDEP;
+    mib[1] = CPU_CHIPSET;
+    mib[2] = CPU_CHIPSET_TYPE;
 
-	if ((error = sysctl(mib, 3, &sysname, &len, NULL, 0)) < 0)
-#else	
-	if ((sysctlbyname("hw.chipset.type", &sysname, &len,
-                                  0, 0)) < 0)
+    if ((error = sysctl(mib, 3, &sysname, &len, NULL, 0)) < 0)
+#else
+    if ((sysctlbyname("hw.chipset.type", &sysname, &len, 0, 0)) < 0)
 #endif
-            FatalError("bsdGetAXP: can't find machine type\n");
+        FatalError("bsdGetAXP: can't find machine type\n");
 #ifdef DEBUG
-	xf86Msg(X_INFO,"AXP is a: %s\n",sysname);
+    xf86Msg(X_INFO, "AXP is a: %s\n", sysname);
 #endif
-	for (i=0;;i++) {
-		if (axpList[i].name == NULL)
-			return SYS_NONE;
-		if (!strcmp(sysname, axpList[i].name))
-			return axpList[i].type;
-	}
-}	
+    for (i = 0;; i++) {
+        if (axpList[i].name == NULL)
+            return SYS_NONE;
+        if (!strcmp(sysname, axpList[i].name))
+            return axpList[i].type;
+    }
+}
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_bell.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_bell.c
index fb457db71..f6643ee62 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_bell.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_bell.c
@@ -41,42 +41,40 @@ void
 xf86OSRingBell(int loudness, int pitch, int duration)
 {
 #ifdef WSCONS_SUPPORT
-        struct wskbd_bell_data wsb;
+    struct wskbd_bell_data wsb;
 #endif
 
-        if (loudness && pitch)
-        {
+    if (loudness && pitch) {
 #ifdef PCCONS_SUPPORT
-                int data[2];
+        int data[2];
 #endif
 
-                switch (xf86Info.consType) {
+        switch (xf86Info.consType) {
 
 #ifdef PCCONS_SUPPORT
-                case PCCONS:
-                        data[0] = pitch;
-                        data[1] = (duration * loudness) / 50;
-                        ioctl(xf86Info.consoleFd, CONSOLE_X_BELL, data);
-                        break;
+        case PCCONS:
+            data[0] = pitch;
+            data[1] = (duration * loudness) / 50;
+            ioctl(xf86Info.consoleFd, CONSOLE_X_BELL, data);
+            break;
 #endif
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-                case SYSCONS:
-                case PCVT:
-                        ioctl(xf86Info.consoleFd, KDMKTONE,
-                              ((1193190 / pitch) & 0xffff) |
-                              (((unsigned long)duration*loudness/50)<<16));
-                        break;
+        case SYSCONS:
+        case PCVT:
+            ioctl(xf86Info.consoleFd, KDMKTONE,
+                  ((1193190 / pitch) & 0xffff) |
+                  (((unsigned long) duration * loudness / 50) << 16));
+            break;
 #endif
 #if defined (WSCONS_SUPPORT)
-                case WSCONS:
-                        wsb.which = WSKBD_BELL_DOALL;
-                        wsb.pitch = pitch;
-                        wsb.period = duration;
-                        wsb.volume = loudness;
-                        ioctl(xf86Info.consoleFd, WSKBDIO_COMPLEXBELL,
-                                      &wsb);
-                        break;
+        case WSCONS:
+            wsb.which = WSKBD_BELL_DOALL;
+            wsb.pitch = pitch;
+            wsb.period = duration;
+            wsb.volume = loudness;
+            ioctl(xf86Info.consoleFd, WSKBDIO_COMPLEXBELL, &wsb);
+            break;
 #endif
-                }
         }
+    }
 }
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_init.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_init.c
index 7079d62b4..c9f823321 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_init.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_init.c
@@ -67,9 +67,9 @@ static int initialVT = -1;
 #ifdef PCVT_SUPPORT
 /* Hellmuth Michaelis' pcvt driver */
 #ifndef __OpenBSD__
-#  define PCVT_CONSOLE_DEV "/dev/ttyv0"
+#define PCVT_CONSOLE_DEV "/dev/ttyv0"
 #else
-#  define PCVT_CONSOLE_DEV "/dev/ttyC0"
+#define PCVT_CONSOLE_DEV "/dev/ttyC0"
 #endif
 #define PCVT_CONSOLE_MODE O_RDWR|O_NDELAY
 #endif
@@ -88,20 +88,19 @@ static int initialVT = -1;
 
 static char *supported_drivers[] = {
 #ifdef PCCONS_SUPPORT
-	"pccons (with X support)",
+    "pccons (with X support)",
 #endif
 #ifdef SYSCONS_SUPPORT
-	"syscons",
+    "syscons",
 #endif
 #ifdef PCVT_SUPPORT
-	"pcvt",
+    "pcvt",
 #endif
 #ifdef WSCONS_SUPPORT
-	"wscons",
+    "wscons",
 #endif
 };
 
-
 /*
  * Functions to probe for the existance of a supported console driver.
  * Any function returns either a valid file descriptor (driver probed
@@ -110,19 +109,19 @@ static char *supported_drivers[] = {
  * an X server.
  */
 
-typedef int (*xf86ConsOpen_t)(void);
+typedef int (*xf86ConsOpen_t) (void);
 
 #ifdef PCCONS_SUPPORT
 static int xf86OpenPccons(void);
-#endif /* PCCONS_SUPPORT */
+#endif                          /* PCCONS_SUPPORT */
 
 #ifdef SYSCONS_SUPPORT
 static int xf86OpenSyscons(void);
-#endif /* SYSCONS_SUPPORT */
+#endif                          /* SYSCONS_SUPPORT */
 
 #ifdef PCVT_SUPPORT
 static int xf86OpenPcvt(void);
-#endif /* PCVT_SUPPORT */
+#endif                          /* PCVT_SUPPORT */
 
 #ifdef WSCONS_SUPPORT
 static int xf86OpenWScons(void);
@@ -147,191 +146,174 @@ static xf86ConsOpen_t xf86ConsTab[] = {
 #ifdef WSCONS_SUPPORT
     xf86OpenWScons,
 #endif
-    (xf86ConsOpen_t)NULL
+    (xf86ConsOpen_t) NULL
 };
 
-
 void
 xf86OpenConsole()
 {
     int i, fd = -1;
     xf86ConsOpen_t *driver;
+
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     int result;
+
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
     struct utsname uts;
 #endif
     vtmode_t vtmode;
 #endif
-    
-    if (serverGeneration == 1)
-    {
-	/* check if we are run with euid==0 */
-	if (geteuid() != 0)
-	{
-	    FatalError("xf86OpenConsole: Server must be suid root");
-	}
-
-	if (!KeepTty)
-	{
-	    /*
-	     * detaching the controlling tty solves problems of kbd character
-	     * loss.  This is not interesting for CO driver, because it is 
-	     * exclusive.
-	     */
-	    setpgrp(0, getpid());
-	    if ((i = open("/dev/tty",O_RDWR)) >= 0)
-	    {
-		ioctl(i,TIOCNOTTY,(char *)0);
-		close(i);
-	    }
-	}
-
-	/* detect which driver we are running on */
-	for (driver = xf86ConsTab; *driver; driver++)
-	{
-	    if ((fd = (*driver)()) >= 0)
-		break;
-	}
-
-	/* Check that a supported console driver was found */
-	if (fd < 0)
-	{
-	    char cons_drivers[80] = {0, };
-	    for (i = 0; i < sizeof(supported_drivers) / sizeof(char *); i++)
-	    {
-		if (i)
-		{
-		    strcat(cons_drivers, ", ");
-		}
-		strcat(cons_drivers, supported_drivers[i]);
-	    }
-	    FatalError(
-		"%s: No console driver found\n\tSupported drivers: %s\n\t%s",
-		"xf86OpenConsole", cons_drivers, CHECK_DRIVER_MSG);
-	}
-	xf86Info.consoleFd = fd;
-
-	switch (xf86Info.consType)
-	{
+
+    if (serverGeneration == 1) {
+        /* check if we are run with euid==0 */
+        if (geteuid() != 0) {
+            FatalError("xf86OpenConsole: Server must be suid root");
+        }
+
+        if (!KeepTty) {
+            /*
+             * detaching the controlling tty solves problems of kbd character
+             * loss.  This is not interesting for CO driver, because it is 
+             * exclusive.
+             */
+            setpgrp(0, getpid());
+            if ((i = open("/dev/tty", O_RDWR)) >= 0) {
+                ioctl(i, TIOCNOTTY, (char *) 0);
+                close(i);
+            }
+        }
+
+        /* detect which driver we are running on */
+        for (driver = xf86ConsTab; *driver; driver++) {
+            if ((fd = (*driver) ()) >= 0)
+                break;
+        }
+
+        /* Check that a supported console driver was found */
+        if (fd < 0) {
+            char cons_drivers[80] = { 0, };
+            for (i = 0; i < sizeof(supported_drivers) / sizeof(char *); i++) {
+                if (i) {
+                    strcat(cons_drivers, ", ");
+                }
+                strcat(cons_drivers, supported_drivers[i]);
+            }
+            FatalError
+                ("%s: No console driver found\n\tSupported drivers: %s\n\t%s",
+                 "xf86OpenConsole", cons_drivers, CHECK_DRIVER_MSG);
+        }
+        xf86Info.consoleFd = fd;
+
+        switch (xf86Info.consType) {
 #ifdef PCCONS_SUPPORT
-	case PCCONS:
-	    if (ioctl (xf86Info.consoleFd, CONSOLE_X_MODE_ON, 0) < 0)
-	    {
-		FatalError("%s: CONSOLE_X_MODE_ON failed (%s)\n%s",
-			   "xf86OpenConsole", strerror(errno),
-			   CHECK_DRIVER_MSG);
-	    }
-	    /*
-	     * Hack to prevent keyboard hanging when syslogd closes
-	     * /dev/console
-	     */
-	    if ((devConsoleFd = open("/dev/console", O_WRONLY,0)) < 0)
-	    {
-		xf86Msg(X_WARNING,
-			"xf86OpenConsole: couldn't open /dev/console (%s)\n",
-			strerror(errno));
-	    }
-	    break;
+        case PCCONS:
+            if (ioctl(xf86Info.consoleFd, CONSOLE_X_MODE_ON, 0) < 0) {
+                FatalError("%s: CONSOLE_X_MODE_ON failed (%s)\n%s",
+                           "xf86OpenConsole", strerror(errno),
+                           CHECK_DRIVER_MSG);
+            }
+            /*
+             * Hack to prevent keyboard hanging when syslogd closes
+             * /dev/console
+             */
+            if ((devConsoleFd = open("/dev/console", O_WRONLY, 0)) < 0) {
+                xf86Msg(X_WARNING,
+                        "xf86OpenConsole: couldn't open /dev/console (%s)\n",
+                        strerror(errno));
+            }
+            break;
 #endif
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	case SYSCONS:
-	    /* as of FreeBSD 2.2.8, syscons driver does not need the #1 vt
-	     * switching anymore. Here we check for FreeBSD 3.1 and up.
-	     * Add cases for other *BSD that behave the same.
-	    */
+        case SYSCONS:
+            /* as of FreeBSD 2.2.8, syscons driver does not need the #1 vt
+             * switching anymore. Here we check for FreeBSD 3.1 and up.
+             * Add cases for other *BSD that behave the same.
+             */
 #if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-	    uname (&uts);
-	    i = atof(uts.release) * 100;
-	    if (i >= 310) goto acquire_vt;
+            uname(&uts);
+            i = atof(uts.release) * 100;
+            if (i >= 310)
+                goto acquire_vt;
 #endif
-	    /* otherwise fall through */
-	case PCVT:
+            /* otherwise fall through */
+        case PCVT:
 #if !(defined(__NetBSD__) && (__NetBSD_Version__ >= 200000000))
-	    /*
-	     * First activate the #1 VT.  This is a hack to allow a server
-	     * to be started while another one is active.  There should be
-	     * a better way.
-	     */
-	    if (initialVT != 1) {
-
-		if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, 1) != 0)
-		{
-		    xf86Msg(X_WARNING,
-				"xf86OpenConsole: VT_ACTIVATE failed\n");
-		}
-		sleep(1);
-	    }
-#endif
-acquire_vt:
-	    if (!xf86Info.ShareVTs) {
-		    /*
-		     * now get the VT
-		     */
-		    SYSCALL(result =
-			    ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno));
-		    if (result != 0)
-		    {
-			xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n");
-		    }
-		    SYSCALL(result =
-		    ioctl(xf86Info.consoleFd, VT_WAITACTIVE, xf86Info.vtno));
-		    if (result != 0)
-		    {
-			xf86Msg(X_WARNING, "xf86OpenConsole: VT_WAITACTIVE failed\n");
-		    }
-
-		    signal(SIGUSR1, xf86VTRequest);
-
-		    vtmode.mode = VT_PROCESS;
-		    vtmode.relsig = SIGUSR1;
-		    vtmode.acqsig = SIGUSR1;
-		    vtmode.frsig = SIGUSR1;
-		    if (ioctl(xf86Info.consoleFd, VT_SETMODE, &vtmode) < 0) 
-		    {
-			FatalError("xf86OpenConsole: VT_SETMODE VT_PROCESS failed");
-		    }
+            /*
+             * First activate the #1 VT.  This is a hack to allow a server
+             * to be started while another one is active.  There should be
+             * a better way.
+             */
+            if (initialVT != 1) {
+
+                if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, 1) != 0) {
+                    xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n");
+                }
+                sleep(1);
+            }
+#endif
+ acquire_vt:
+            if (!xf86Info.ShareVTs) {
+                /*
+                 * now get the VT
+                 */
+                SYSCALL(result =
+                        ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno));
+                if (result != 0) {
+                    xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n");
+                }
+                SYSCALL(result =
+                        ioctl(xf86Info.consoleFd, VT_WAITACTIVE,
+                              xf86Info.vtno));
+                if (result != 0) {
+                    xf86Msg(X_WARNING,
+                            "xf86OpenConsole: VT_WAITACTIVE failed\n");
+                }
+
+                signal(SIGUSR1, xf86VTRequest);
+
+                vtmode.mode = VT_PROCESS;
+                vtmode.relsig = SIGUSR1;
+                vtmode.acqsig = SIGUSR1;
+                vtmode.frsig = SIGUSR1;
+                if (ioctl(xf86Info.consoleFd, VT_SETMODE, &vtmode) < 0) {
+                    FatalError("xf86OpenConsole: VT_SETMODE VT_PROCESS failed");
+                }
 #if !defined(__OpenBSD__) && !defined(USE_DEV_IO) && !defined(USE_I386_IOPL)
-		    if (ioctl(xf86Info.consoleFd, KDENABIO, 0) < 0)
-		    {
-			FatalError("xf86OpenConsole: KDENABIO failed (%s)",
-				   strerror(errno));
-		    }
-#endif
-		    if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0)
-		    {
-			FatalError("xf86OpenConsole: KDSETMODE KD_GRAPHICS failed");
-		    }
-	    } else { /* xf86Info.ShareVTs */
-		    close(xf86Info.consoleFd);
-	    }	
-  	    break; 
-#endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */
+                if (ioctl(xf86Info.consoleFd, KDENABIO, 0) < 0) {
+                    FatalError("xf86OpenConsole: KDENABIO failed (%s)",
+                               strerror(errno));
+                }
+#endif
+                if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0) {
+                    FatalError("xf86OpenConsole: KDSETMODE KD_GRAPHICS failed");
+                }
+            }
+            else {              /* xf86Info.ShareVTs */
+                close(xf86Info.consoleFd);
+            }
+            break;
+#endif                          /* SYSCONS_SUPPORT || PCVT_SUPPORT */
 #ifdef WSCONS_SUPPORT
-	case WSCONS:
-	    /* Nothing to do */
-   	    break; 
+        case WSCONS:
+            /* Nothing to do */
+            break;
 #endif
         }
     }
-    else 
-    {
-	/* serverGeneration != 1 */
+    else {
+        /* serverGeneration != 1 */
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if (!xf86Info.ShareVTs &&
-	    (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT))
-    	{
-	    if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) != 0)
-	    {
-	        xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n");
-	    }
+        if (!xf86Info.ShareVTs &&
+            (xf86Info.consType == SYSCONS || xf86Info.consType == PCVT)) {
+            if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) != 0) {
+                xf86Msg(X_WARNING, "xf86OpenConsole: VT_ACTIVATE failed\n");
+            }
         }
-#endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */
+#endif                          /* SYSCONS_SUPPORT || PCVT_SUPPORT */
     }
     return;
 }
 
-
 #ifdef PCCONS_SUPPORT
 
 static int
@@ -340,26 +322,22 @@ xf86OpenPccons()
     int fd = -1;
 
     if ((fd = open(PCCONS_CONSOLE_DEV1, PCCONS_CONSOLE_MODE, 0))
-	>= 0 ||
-	(fd = open(PCCONS_CONSOLE_DEV2, PCCONS_CONSOLE_MODE, 0))
-	>= 0)
-    {
-	if (ioctl(fd, CONSOLE_X_MODE_OFF, 0) < 0)
-	{
-	    FatalError(
-		"%s: CONSOLE_X_MODE_OFF failed (%s)\n%s\n%s",
-		"xf86OpenPccons",
-		strerror(errno),
-		"Was expecting pccons driver with X support",
-		CHECK_DRIVER_MSG);
-	}
-	xf86Info.consType = PCCONS;
-	xf86Msg(X_PROBED, "Using pccons driver with X support\n");
+        >= 0 || (fd = open(PCCONS_CONSOLE_DEV2, PCCONS_CONSOLE_MODE, 0))
+        >= 0) {
+        if (ioctl(fd, CONSOLE_X_MODE_OFF, 0) < 0) {
+            FatalError("%s: CONSOLE_X_MODE_OFF failed (%s)\n%s\n%s",
+                       "xf86OpenPccons",
+                       strerror(errno),
+                       "Was expecting pccons driver with X support",
+                       CHECK_DRIVER_MSG);
+        }
+        xf86Info.consType = PCCONS;
+        xf86Msg(X_PROBED, "Using pccons driver with X support\n");
     }
     return fd;
 }
 
-#endif /* PCCONS_SUPPORT */
+#endif                          /* PCCONS_SUPPORT */
 
 #ifdef SYSCONS_SUPPORT
 
@@ -374,113 +352,98 @@ xf86OpenSyscons()
 
     /* Check for syscons */
     if ((fd = open(SYSCONS_CONSOLE_DEV1, SYSCONS_CONSOLE_MODE, 0)) >= 0
-	|| (fd = open(SYSCONS_CONSOLE_DEV2, SYSCONS_CONSOLE_MODE, 0)) >= 0)
-    {
-	if (ioctl(fd, VT_GETMODE, &vtmode) >= 0)
-	{
-	    /* Get syscons version */
-	    if (ioctl(fd, CONS_GETVERS, &syscons_version) < 0)
-	    {
-		syscons_version = 0;
-	    }
+        || (fd = open(SYSCONS_CONSOLE_DEV2, SYSCONS_CONSOLE_MODE, 0)) >= 0) {
+        if (ioctl(fd, VT_GETMODE, &vtmode) >= 0) {
+            /* Get syscons version */
+            if (ioctl(fd, CONS_GETVERS, &syscons_version) < 0) {
+                syscons_version = 0;
+            }
 
-	    xf86Info.vtno = VTnum;
-	    from = X_CMDLINE;
+            xf86Info.vtno = VTnum;
+            from = X_CMDLINE;
 
 #ifdef VT_GETACTIVE
-	    if (ioctl(fd, VT_GETACTIVE, &initialVT) < 0)
-		initialVT = -1;
+            if (ioctl(fd, VT_GETACTIVE, &initialVT) < 0)
+                initialVT = -1;
 #endif
             if (xf86Info.ShareVTs)
-		xf86Info.vtno = initialVT;
+                xf86Info.vtno = initialVT;
 
-	    if (xf86Info.vtno == -1)
-	    {
-		/*
-		 * For old syscons versions (<0x100), VT_OPENQRY returns
-		 * the current VT rather than the next free VT.  In this
-		 * case, the server gets started on the current VT instead
-		 * of the next free VT.
-		 */
+            if (xf86Info.vtno == -1) {
+                /*
+                 * For old syscons versions (<0x100), VT_OPENQRY returns
+                 * the current VT rather than the next free VT.  In this
+                 * case, the server gets started on the current VT instead
+                 * of the next free VT.
+                 */
 
 #if 0
-		/* check for the fixed VT_OPENQRY */
-		if (syscons_version >= 0x100)
-		{
-#endif
-		    if (ioctl(fd, VT_OPENQRY, &xf86Info.vtno) < 0)
-		    {
-			/* No free VTs */
-			xf86Info.vtno = -1;
-		    }
+                /* check for the fixed VT_OPENQRY */
+                if (syscons_version >= 0x100) {
+#endif
+                    if (ioctl(fd, VT_OPENQRY, &xf86Info.vtno) < 0) {
+                        /* No free VTs */
+                        xf86Info.vtno = -1;
+                    }
 #if 0
-		}
-#endif
-
-		if (xf86Info.vtno == -1)
-		{
-		    /*
-		     * All VTs are in use.  If initialVT was found, use it.
-		     */
-		    if (initialVT != -1)
-		    {
-			xf86Info.vtno = initialVT;
-		    }
-		    else
-		    {
-			if (syscons_version >= 0x100)
-			{
-			    FatalError("%s: Cannot find a free VT",
-				       "xf86OpenSyscons");
-			}
-			/* Should no longer reach here */
-			FatalError("%s: %s %s\n\t%s %s",
-				   "xf86OpenSyscons",
-				   "syscons versions prior to 1.0 require",
-				   "either the",
-				   "server's stdin be a VT",
-				   "or the use of the vtxx server option");
-		    }
-		}
-		from = X_PROBED;
-	    }
-
-	    close(fd);
-	    snprintf(vtname, sizeof(vtname), "/dev/ttyv%01x", xf86Info.vtno - 1);
-	    if ((fd = open(vtname, SYSCONS_CONSOLE_MODE, 0)) < 0)
-	    {
-		FatalError("xf86OpenSyscons: Cannot open %s (%s)",
-			   vtname, strerror(errno));
-	    }
-	    if (ioctl(fd, VT_GETMODE, &vtmode) < 0)
-	    {
-		FatalError("xf86OpenSyscons: VT_GETMODE failed");
-	    }
-	    xf86Info.consType = SYSCONS;
-	    xf86Msg(X_PROBED, "Using syscons driver with X support");
-	    if (syscons_version >= 0x100)
-	    {
-		xf86ErrorF(" (version %ld.%ld)\n", syscons_version >> 8,
-			   syscons_version & 0xFF);
-	    }
-	    else
-	    {
-		xf86ErrorF(" (version 0.x)\n");
-	    }
-	    xf86Msg(from, "using VT number %d\n\n", xf86Info.vtno);
-	}
-	else
-	{
-	    /* VT_GETMODE failed, probably not syscons */
-	    close(fd);
-	    fd = -1;
-	}
+                }
+#endif
+
+                if (xf86Info.vtno == -1) {
+                    /*
+                     * All VTs are in use.  If initialVT was found, use it.
+                     */
+                    if (initialVT != -1) {
+                        xf86Info.vtno = initialVT;
+                    }
+                    else {
+                        if (syscons_version >= 0x100) {
+                            FatalError("%s: Cannot find a free VT",
+                                       "xf86OpenSyscons");
+                        }
+                        /* Should no longer reach here */
+                        FatalError("%s: %s %s\n\t%s %s",
+                                   "xf86OpenSyscons",
+                                   "syscons versions prior to 1.0 require",
+                                   "either the",
+                                   "server's stdin be a VT",
+                                   "or the use of the vtxx server option");
+                    }
+                }
+                from = X_PROBED;
+            }
+
+            close(fd);
+            snprintf(vtname, sizeof(vtname), "/dev/ttyv%01x",
+                     xf86Info.vtno - 1);
+            if ((fd = open(vtname, SYSCONS_CONSOLE_MODE, 0)) < 0) {
+                FatalError("xf86OpenSyscons: Cannot open %s (%s)",
+                           vtname, strerror(errno));
+            }
+            if (ioctl(fd, VT_GETMODE, &vtmode) < 0) {
+                FatalError("xf86OpenSyscons: VT_GETMODE failed");
+            }
+            xf86Info.consType = SYSCONS;
+            xf86Msg(X_PROBED, "Using syscons driver with X support");
+            if (syscons_version >= 0x100) {
+                xf86ErrorF(" (version %ld.%ld)\n", syscons_version >> 8,
+                           syscons_version & 0xFF);
+            }
+            else {
+                xf86ErrorF(" (version 0.x)\n");
+            }
+            xf86Msg(from, "using VT number %d\n\n", xf86Info.vtno);
+        }
+        else {
+            /* VT_GETMODE failed, probably not syscons */
+            close(fd);
+            fd = -1;
+        }
     }
     return fd;
 }
 
-#endif /* SYSCONS_SUPPORT */
-
+#endif                          /* SYSCONS_SUPPORT */
 
 #ifdef PCVT_SUPPORT
 
@@ -501,93 +464,82 @@ xf86OpenPcvt()
 
     fd = open(PCVT_CONSOLE_DEV, PCVT_CONSOLE_MODE, 0);
 #ifdef WSCONS_PCVT_COMPAT_CONSOLE_DEV
-    if (fd < 0)
-    {
-	fd = open(WSCONS_PCVT_COMPAT_CONSOLE_DEV, PCVT_CONSOLE_MODE, 0);
-	vtprefix = "/dev/ttyE";
+    if (fd < 0) {
+        fd = open(WSCONS_PCVT_COMPAT_CONSOLE_DEV, PCVT_CONSOLE_MODE, 0);
+        vtprefix = "/dev/ttyE";
     }
 #endif
-    if (fd >= 0) 
-    {
-	if (ioctl(fd, VGAPCVTID, &pcvt_version) >= 0)
-	{
-	    if(ioctl(fd, VT_GETMODE, &vtmode) < 0)
-	    {
-		FatalError("%s: VT_GETMODE failed\n%s%s\n%s",
-			   "xf86OpenPcvt",
-			   "Found pcvt driver but X11 seems to be",
-			   " not supported.", CHECK_DRIVER_MSG);
-	    }
-
-	    xf86Info.vtno = VTnum;
-		
-	    if (ioctl(fd, VT_GETACTIVE, &initialVT) < 0)
-		initialVT = -1;
-
-	    if (xf86Info.vtno == -1)
-	    {
-		if (ioctl(fd, VT_OPENQRY, &xf86Info.vtno) < 0)
-		{
-		    /* No free VTs */
-		    xf86Info.vtno = -1;
-		}
-
-		if (xf86Info.vtno == -1)
-		{
-		    /*
-		     * All VTs are in use.  If initialVT was found, use it.
-		     */
-		    if (initialVT != -1)
-		    {
-			xf86Info.vtno = initialVT;
-		    }
-		    else
-		    {
-			FatalError("%s: Cannot find a free VT",
-				   "xf86OpenPcvt");
-		    }
-		}
-	    }
-
-	    close(fd);
-            snprintf(vtname, sizeof(vtname), "%s%01x", vtprefix, xf86Info.vtno - 1);
-	    if ((fd = open(vtname, PCVT_CONSOLE_MODE, 0)) < 0)
-	    {
-		ErrorF("xf86OpenPcvt: Cannot open %s (%s)",
-			   vtname, strerror(errno));
-		xf86Info.vtno = initialVT;
-	        snprintf(vtname, sizeof(vtname), "%s%01x", vtprefix, xf86Info.vtno - 1);
-		if ((fd = open(vtname, PCVT_CONSOLE_MODE, 0)) < 0) {
-			FatalError("xf86OpenPcvt: Cannot open %s (%s)",
-			   	vtname, strerror(errno));
-		}
-	    }
-	    if (ioctl(fd, VT_GETMODE, &vtmode) < 0)
-	    {
-		FatalError("xf86OpenPcvt: VT_GETMODE failed");
-	    }
-	    xf86Info.consType = PCVT;
+    if (fd >= 0) {
+        if (ioctl(fd, VGAPCVTID, &pcvt_version) >= 0) {
+            if (ioctl(fd, VT_GETMODE, &vtmode) < 0) {
+                FatalError("%s: VT_GETMODE failed\n%s%s\n%s",
+                           "xf86OpenPcvt",
+                           "Found pcvt driver but X11 seems to be",
+                           " not supported.", CHECK_DRIVER_MSG);
+            }
+
+            xf86Info.vtno = VTnum;
+
+            if (ioctl(fd, VT_GETACTIVE, &initialVT) < 0)
+                initialVT = -1;
+
+            if (xf86Info.vtno == -1) {
+                if (ioctl(fd, VT_OPENQRY, &xf86Info.vtno) < 0) {
+                    /* No free VTs */
+                    xf86Info.vtno = -1;
+                }
+
+                if (xf86Info.vtno == -1) {
+                    /*
+                     * All VTs are in use.  If initialVT was found, use it.
+                     */
+                    if (initialVT != -1) {
+                        xf86Info.vtno = initialVT;
+                    }
+                    else {
+                        FatalError("%s: Cannot find a free VT", "xf86OpenPcvt");
+                    }
+                }
+            }
+
+            close(fd);
+            snprintf(vtname, sizeof(vtname), "%s%01x", vtprefix,
+                     xf86Info.vtno - 1);
+            if ((fd = open(vtname, PCVT_CONSOLE_MODE, 0)) < 0) {
+                ErrorF("xf86OpenPcvt: Cannot open %s (%s)",
+                       vtname, strerror(errno));
+                xf86Info.vtno = initialVT;
+                snprintf(vtname, sizeof(vtname), "%s%01x", vtprefix,
+                         xf86Info.vtno - 1);
+                if ((fd = open(vtname, PCVT_CONSOLE_MODE, 0)) < 0) {
+                    FatalError("xf86OpenPcvt: Cannot open %s (%s)",
+                               vtname, strerror(errno));
+                }
+            }
+            if (ioctl(fd, VT_GETMODE, &vtmode) < 0) {
+                FatalError("xf86OpenPcvt: VT_GETMODE failed");
+            }
+            xf86Info.consType = PCVT;
 #ifdef WSCONS_SUPPORT
-	    xf86Msg(X_PROBED,
-		    "Using wscons driver on %s in pcvt compatibility mode "
-		    "(version %d.%d)\n", vtname,
-		    pcvt_version.rmajor, pcvt_version.rminor);
+            xf86Msg(X_PROBED,
+                    "Using wscons driver on %s in pcvt compatibility mode "
+                    "(version %d.%d)\n", vtname,
+                    pcvt_version.rmajor, pcvt_version.rminor);
 #else
-	    xf86Msg(X_PROBED, "Using pcvt driver (version %d.%d)\n",
-		    pcvt_version.rmajor, pcvt_version.rminor);
-#endif
-	}
-	else
-	{
-	    /* Not pcvt */
-	    close(fd);
-	    fd = -1;
-	}
+            xf86Msg(X_PROBED, "Using pcvt driver (version %d.%d)\n",
+                    pcvt_version.rmajor, pcvt_version.rminor);
+#endif
+        }
+        else {
+            /* Not pcvt */
+            close(fd);
+            fd = -1;
+        }
     }
     return fd;
 }
 
-#endif /* PCVT_SUPPORT */
+#endif                          /* PCVT_SUPPORT */
 
 #ifdef WSCONS_SUPPORT
 
@@ -602,77 +554,75 @@ xf86OpenWScons()
     /* XXX Is this ok? */
     for (i = 0; i < 8; i++) {
 #if defined(__NetBSD__)
-	snprintf(ttyname, sizeof(ttyname), "/dev/ttyE%d", i);
+        snprintf(ttyname, sizeof(ttyname), "/dev/ttyE%d", i);
 #elif defined(__OpenBSD__)
-	snprintf(ttyname,  sizeof(ttyname), "/dev/ttyC%x", i);
+        snprintf(ttyname, sizeof(ttyname), "/dev/ttyC%x", i);
 #endif
-	if ((fd = open(ttyname, 2)) != -1)
-	    break;
+        if ((fd = open(ttyname, 2)) != -1)
+            break;
     }
     if (fd != -1) {
-	if (ioctl(fd, WSDISPLAYIO_SMODE, &mode) < 0) {
-	    FatalError("%s: WSDISPLAYIO_MODE_MAPPED failed (%s)\n%s",
-		       "xf86OpenConsole", strerror(errno),
-		       CHECK_DRIVER_MSG);
-	}
-	xf86Info.consType = WSCONS;
-	xf86Msg(X_PROBED, "Using wscons driver\n");
+        if (ioctl(fd, WSDISPLAYIO_SMODE, &mode) < 0) {
+            FatalError("%s: WSDISPLAYIO_MODE_MAPPED failed (%s)\n%s",
+                       "xf86OpenConsole", strerror(errno), CHECK_DRIVER_MSG);
+        }
+        xf86Info.consType = WSCONS;
+        xf86Msg(X_PROBED, "Using wscons driver\n");
     }
     return fd;
 }
 
-#endif /* WSCONS_SUPPORT */
+#endif                          /* WSCONS_SUPPORT */
 
 void
 xf86CloseConsole()
 {
 #if defined(SYSCONS_SUPPORT) || defined(PCVT_SUPPORT)
-    struct vt_mode   VT;
+    struct vt_mode VT;
 #endif
 
-    if (xf86Info.ShareVTs) return;
+    if (xf86Info.ShareVTs)
+        return;
 
-    switch (xf86Info.consType)
-    {
+    switch (xf86Info.consType) {
 #ifdef PCCONS_SUPPORT
     case PCCONS:
-	ioctl (xf86Info.consoleFd, CONSOLE_X_MODE_OFF, 0);
-	break;
-#endif /* PCCONS_SUPPORT */
+        ioctl(xf86Info.consoleFd, CONSOLE_X_MODE_OFF, 0);
+        break;
+#endif                          /* PCCONS_SUPPORT */
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
     case SYSCONS:
     case PCVT:
         ioctl(xf86Info.consoleFd, KDSETMODE, KD_TEXT);  /* Back to text mode */
-        if (ioctl(xf86Info.consoleFd, VT_GETMODE, &VT) != -1)
-        {
-	    VT.mode = VT_AUTO;
-	    ioctl(xf86Info.consoleFd, VT_SETMODE, &VT); /* dflt vt handling */
+        if (ioctl(xf86Info.consoleFd, VT_GETMODE, &VT) != -1) {
+            VT.mode = VT_AUTO;
+            ioctl(xf86Info.consoleFd, VT_SETMODE, &VT); /* dflt vt handling */
         }
 #if !defined(__OpenBSD__) && !defined(USE_DEV_IO) && !defined(USE_I386_IOPL)
-        if (ioctl(xf86Info.consoleFd, KDDISABIO, 0) < 0)
-        {
+        if (ioctl(xf86Info.consoleFd, KDDISABIO, 0) < 0) {
             xf86FatalError("xf86CloseConsole: KDDISABIO failed (%s)",
-	                   strerror(errno));
+                           strerror(errno));
         }
 #endif
-	if (initialVT != -1)
-		ioctl(xf86Info.consoleFd, VT_ACTIVATE, initialVT);
+        if (initialVT != -1)
+            ioctl(xf86Info.consoleFd, VT_ACTIVATE, initialVT);
         break;
-#endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */
+#endif                          /* SYSCONS_SUPPORT || PCVT_SUPPORT */
 #ifdef WSCONS_SUPPORT
     case WSCONS:
-      {
-	int mode = WSDISPLAYIO_MODE_EMUL;
-	ioctl(xf86Info.consoleFd, WSDISPLAYIO_SMODE, &mode);
-	break;
-      }
+    {
+        int mode = WSDISPLAYIO_MODE_EMUL;
+
+        ioctl(xf86Info.consoleFd, WSDISPLAYIO_SMODE, &mode);
+        break;
+    }
 #endif
     }
 
     close(xf86Info.consoleFd);
 #ifdef PCCONS_SUPPORT
     if (devConsoleFd >= 0)
-	close(devConsoleFd);
+        close(devConsoleFd);
 #endif
     return;
 }
@@ -680,38 +630,34 @@ xf86CloseConsole()
 int
 xf86ProcessArgument(int argc, char *argv[], int i)
 {
-	/*
-	 * Keep server from detaching from controlling tty.  This is useful 
-	 * when debugging (so the server can receive keyboard signals.
-	 */
-	if (!strcmp(argv[i], "-keeptty"))
-	{
-		KeepTty = TRUE;
-		return 1;
-	}
+    /*
+     * Keep server from detaching from controlling tty.  This is useful 
+     * when debugging (so the server can receive keyboard signals.
+     */
+    if (!strcmp(argv[i], "-keeptty")) {
+        KeepTty = TRUE;
+        return 1;
+    }
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	if ((argv[i][0] == 'v') && (argv[i][1] == 't'))
-	{
-		if (sscanf(argv[i], "vt%2d", &VTnum) == 0 ||
-		    VTnum < 1 || VTnum > 12)
-		{
-			UseMsg();
-			VTnum = -1;
-			return 0;
-		}
-		return 1;
-	}
-#endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */
-	return 0;
+    if ((argv[i][0] == 'v') && (argv[i][1] == 't')) {
+        if (sscanf(argv[i], "vt%2d", &VTnum) == 0 || VTnum < 1 || VTnum > 12) {
+            UseMsg();
+            VTnum = -1;
+            return 0;
+        }
+        return 1;
+    }
+#endif                          /* SYSCONS_SUPPORT || PCVT_SUPPORT */
+    return 0;
 }
 
 void
 xf86UseMsg()
 {
 #if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
-	ErrorF("vtXX                   use the specified VT number (1-12)\n");
-#endif /* SYSCONS_SUPPORT || PCVT_SUPPORT */
-	ErrorF("-keeptty               ");
-	ErrorF("don't detach controlling tty (for debugging only)\n");
-	return;
+    ErrorF("vtXX                   use the specified VT number (1-12)\n");
+#endif                          /* SYSCONS_SUPPORT || PCVT_SUPPORT */
+    ErrorF("-keeptty               ");
+    ErrorF("don't detach controlling tty (for debugging only)\n");
+    return;
 }
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_kmod.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_kmod.c
index 34e434188..150bb0db4 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_kmod.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_kmod.c
@@ -19,10 +19,11 @@
  * Return:
  *    0 for failure, 1 for success
  */
-int xf86LoadKernelModule(const char *modName)
+int
+xf86LoadKernelModule(const char *modName)
 {
     if (kldload(modName) != -1)
-	return 1;
+        return 1;
     else
-	return 0;
+        return 0;
 }
diff --git a/xorg-server/hw/xfree86/os-support/bsd/bsd_kqueue_apm.c b/xorg-server/hw/xfree86/os-support/bsd/bsd_kqueue_apm.c
index 053619e1d..10251f38e 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/bsd_kqueue_apm.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/bsd_kqueue_apm.c
@@ -53,20 +53,22 @@ static void bsdCloseAPM(void);
 static struct {
     u_int apmBsd;
     pmEvent xf86;
-} bsdToXF86Array [] = {
-    { APM_STANDBY_REQ, XF86_APM_SYS_STANDBY },
-    { APM_SUSPEND_REQ, XF86_APM_SYS_SUSPEND },
-    { APM_NORMAL_RESUME, XF86_APM_NORMAL_RESUME },
-    { APM_CRIT_RESUME, XF86_APM_CRITICAL_RESUME },
-    { APM_BATTERY_LOW, XF86_APM_LOW_BATTERY },
-    { APM_POWER_CHANGE, XF86_APM_POWER_STATUS_CHANGE },
-    { APM_UPDATE_TIME, XF86_APM_UPDATE_TIME },
-    { APM_CRIT_SUSPEND_REQ, XF86_APM_CRITICAL_SUSPEND },
-    { APM_USER_STANDBY_REQ, XF86_APM_USER_STANDBY },
-    { APM_USER_SUSPEND_REQ, XF86_APM_USER_SUSPEND },
-    { APM_SYS_STANDBY_RESUME, XF86_APM_STANDBY_RESUME },
+} bsdToXF86Array[] = {
+    {
+    APM_STANDBY_REQ, XF86_APM_SYS_STANDBY}, {
+    APM_SUSPEND_REQ, XF86_APM_SYS_SUSPEND}, {
+    APM_NORMAL_RESUME, XF86_APM_NORMAL_RESUME}, {
+    APM_CRIT_RESUME, XF86_APM_CRITICAL_RESUME}, {
+    APM_BATTERY_LOW, XF86_APM_LOW_BATTERY}, {
+    APM_POWER_CHANGE, XF86_APM_POWER_STATUS_CHANGE}, {
+    APM_UPDATE_TIME, XF86_APM_UPDATE_TIME}, {
+    APM_CRIT_SUSPEND_REQ, XF86_APM_CRITICAL_SUSPEND}, {
+    APM_USER_STANDBY_REQ, XF86_APM_USER_STANDBY}, {
+    APM_USER_SUSPEND_REQ, XF86_APM_USER_SUSPEND}, {
+    APM_SYS_STANDBY_RESUME, XF86_APM_STANDBY_RESUME},
 #ifdef APM_CAPABILITY_CHANGE
-    { APM_CAPABILITY_CHANGE, XF86_APM_CAPABILITY_CHANGED },
+    {
+    APM_CAPABILITY_CHANGE, XF86_APM_CAPABILITY_CHANGED},
 #endif
 };
 
@@ -78,9 +80,9 @@ bsdToXF86(int type)
     int i;
 
     for (i = 0; i < numApmEvents; i++) {
-	if (type == bsdToXF86Array[i].apmBsd) {
-	    return bsdToXF86Array[i].xf86;
-	}
+        if (type == bsdToXF86Array[i].apmBsd) {
+            return bsdToXF86Array[i].xf86;
+        }
     }
     return XF86_APM_UNKNOWN;
 }
@@ -88,24 +90,25 @@ bsdToXF86(int type)
 /*
  * APM events can be requested direclty from /dev/apm 
  */
-static int 
-bsdPMGetEventFromOS(int kq, pmEvent *events, int num)
+static int
+bsdPMGetEventFromOS(int kq, pmEvent * events, int num)
 {
     struct kevent ev;
     int i, result;
     struct timespec ts = { 0, 0 };
-    
+
     for (i = 0; i < num; i++) {
-	result = kevent(kq, NULL, 0, &ev, 1, &ts);
-	if (result == 0 || APM_EVENT_TYPE(ev.data) == APM_NOEVENT) {
-	    /* no event */
-	    break;
-	} else if (result < 0) {
-	    xf86Msg(X_WARNING, "bsdPMGetEventFromOS: kevent returns"
-		    " %s\n", strerror(errno));
-	    break;
-	}
-	events[i] = bsdToXF86(APM_EVENT_TYPE(ev.data));
+        result = kevent(kq, NULL, 0, &ev, 1, &ts);
+        if (result == 0 || APM_EVENT_TYPE(ev.data) == APM_NOEVENT) {
+            /* no event */
+            break;
+        }
+        else if (result < 0) {
+            xf86Msg(X_WARNING, "bsdPMGetEventFromOS: kevent returns"
+                    " %s\n", strerror(errno));
+            break;
+        }
+        events[i] = bsdToXF86(APM_EVENT_TYPE(ev.data));
     }
     return i;
 }
@@ -120,36 +123,36 @@ static pmWait
 bsdPMConfirmEventToOs(int dummyfd, pmEvent event)
 {
     if (ctlFd < 0) {
-	if ((ctlFd = open(_PATH_APM_CTLDEV, O_RDWR)) < 0) {
-	    return PM_NONE;
-	}
+        if ((ctlFd = open(_PATH_APM_CTLDEV, O_RDWR)) < 0) {
+            return PM_NONE;
+        }
     }
     /* apmctl open succeedeed */
     switch (event) {
-      case XF86_APM_SYS_STANDBY:
-      case XF86_APM_USER_STANDBY:
-        if (ioctl( ctlFd, APM_IOC_STANDBY, NULL ) == 0)
-            return PM_WAIT;  /* should we stop the Xserver in standby, too? */
+    case XF86_APM_SYS_STANDBY:
+    case XF86_APM_USER_STANDBY:
+        if (ioctl(ctlFd, APM_IOC_STANDBY, NULL) == 0)
+            return PM_WAIT;     /* should we stop the Xserver in standby, too? */
         else
             return PM_NONE;
 
-      case XF86_APM_SYS_SUSPEND:
-      case XF86_APM_CRITICAL_SUSPEND:
-      case XF86_APM_USER_SUSPEND:
-        if (ioctl( ctlFd, APM_IOC_SUSPEND, NULL ) == 0)
+    case XF86_APM_SYS_SUSPEND:
+    case XF86_APM_CRITICAL_SUSPEND:
+    case XF86_APM_USER_SUSPEND:
+        if (ioctl(ctlFd, APM_IOC_SUSPEND, NULL) == 0)
             return PM_WAIT;
         else
             return PM_NONE;
-	break;
-      case XF86_APM_STANDBY_RESUME:
-      case XF86_APM_NORMAL_RESUME:
-      case XF86_APM_CRITICAL_RESUME:
-      case XF86_APM_STANDBY_FAILED:
-      case XF86_APM_SUSPEND_FAILED:
+        break;
+    case XF86_APM_STANDBY_RESUME:
+    case XF86_APM_NORMAL_RESUME:
+    case XF86_APM_CRITICAL_RESUME:
+    case XF86_APM_STANDBY_FAILED:
+    case XF86_APM_SUSPEND_FAILED:
         return PM_CONTINUE;
-	break;
-      default:
-	return PM_NONE;
+        break;
+    default:
+        return PM_NONE;
     }
 }
 
@@ -160,20 +163,19 @@ xf86OSPMOpen(void)
     struct kevent ev;
 
     if (APMihPtr || !xf86Info.pmFlag) {
-	return NULL;
+        return NULL;
     }
     if ((devFd = open(_PATH_APM_DEV, O_RDONLY)) == -1) {
-	return NULL;
+        return NULL;
     }
     if ((kq = kqueue()) <= 0) {
-	close(devFd);
-	return NULL;
+        close(devFd);
+        return NULL;
     }
-    EV_SET(&ev, devFd, EVFILT_READ, EV_ADD | EV_ENABLE | EV_CLEAR,
-	   0, 0, NULL);
+    EV_SET(&ev, devFd, EVFILT_READ, EV_ADD | EV_ENABLE | EV_CLEAR, 0, 0, NULL);
     if (kevent(kq, &ev, 1, NULL, 0, NULL) < 0) {
-	close(devFd);
-	return NULL;
+        close(devFd);
+        return NULL;
     }
 
     xf86PMGetEventFromOs = bsdPMGetEventFromOS;
@@ -188,14 +190,14 @@ bsdCloseAPM(void)
     int kq;
 
     if (APMihPtr) {
-	kq = xf86RemoveGeneralHandler(APMihPtr);
-	close(devFd);
-	devFd = -1;
-	close(kq);
-	if (ctlFd >= 0) {
-	    close(ctlFd);
-	    ctlFd = -1;
-	}
-	APMihPtr = NULL;
+        kq = xf86RemoveGeneralHandler(APMihPtr);
+        close(devFd);
+        devFd = -1;
+        close(kq);
+        if (ctlFd >= 0) {
+            close(ctlFd);
+            ctlFd = -1;
+        }
+        APMihPtr = NULL;
     }
 }
diff --git a/xorg-server/hw/xfree86/os-support/bsd/i386_video.c b/xorg-server/hw/xfree86/os-support/bsd/i386_video.c
index 35e00fce7..569a4ec51 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/i386_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/i386_video.c
@@ -79,7 +79,7 @@
 /***************************************************************************/
 
 static Bool useDevMem = FALSE;
-static int  devMemFd = -1;
+static int devMemFd = -1;
 
 #ifdef HAS_APERTURE_DRV
 #define DEV_APERTURE "/dev/xf86"
@@ -95,7 +95,7 @@ static Bool cleanMTRR(void);
 #endif
 #if defined(HAS_MTRR_BUILTIN) && defined(__NetBSD__)
 static pointer NetBSDsetWC(int, unsigned long, unsigned long, Bool,
-			   MessageType);
+                           MessageType);
 static void NetBSDundoWC(int, pointer);
 #endif
 
@@ -106,85 +106,80 @@ static void NetBSDundoWC(int, pointer);
 static void
 checkDevMem(Bool warn)
 {
-	static Bool devMemChecked = FALSE;
-	int fd;
-	pointer base;
-
-	if (devMemChecked)
-	    return;
-	devMemChecked = TRUE;
-
-	if ((fd = open(DEV_MEM, O_RDWR)) >= 0)
-	{
-	    /* Try to map a page at the VGA address */
-	    base = mmap((caddr_t)0, 4096, PROT_READ | PROT_WRITE,
-				 MAP_FLAGS, fd, (off_t)0xA0000);
-	
-	    if (base != MAP_FAILED)
-	    {
-		munmap((caddr_t)base, 4096);
-		devMemFd = fd;
-		useDevMem = TRUE;
-		return;
-	    } else {
-		/* This should not happen */
-		if (warn)
-		{
-		    xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
-			    DEV_MEM, strerror(errno));
-		}
-		useDevMem = FALSE;
-		return;
-	    }
-	}
+    static Bool devMemChecked = FALSE;
+    int fd;
+    pointer base;
+
+    if (devMemChecked)
+        return;
+    devMemChecked = TRUE;
+
+    if ((fd = open(DEV_MEM, O_RDWR)) >= 0) {
+        /* Try to map a page at the VGA address */
+        base = mmap((caddr_t) 0, 4096, PROT_READ | PROT_WRITE,
+                    MAP_FLAGS, fd, (off_t) 0xA0000);
+
+        if (base != MAP_FAILED) {
+            munmap((caddr_t) base, 4096);
+            devMemFd = fd;
+            useDevMem = TRUE;
+            return;
+        }
+        else {
+            /* This should not happen */
+            if (warn) {
+                xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
+                        DEV_MEM, strerror(errno));
+            }
+            useDevMem = FALSE;
+            return;
+        }
+    }
 #ifndef HAS_APERTURE_DRV
-	if (warn)
-	{ 
-	    xf86Msg(X_WARNING, "checkDevMem: failed to open %s (%s)\n",
-		    DEV_MEM, strerror(errno));
-	} 
-	useDevMem = FALSE;
-	return;
+    if (warn) {
+        xf86Msg(X_WARNING, "checkDevMem: failed to open %s (%s)\n",
+                DEV_MEM, strerror(errno));
+    }
+    useDevMem = FALSE;
+    return;
 #else
-	/* Failed to open /dev/mem, try the aperture driver */
-	if ((fd = open(DEV_APERTURE, O_RDWR)) >= 0)
-	{
-	    /* Try to map a page at the VGA address */
-	    base = mmap((caddr_t)0, 4096, PROT_READ | PROT_WRITE,
-			     MAP_FLAGS, fd, (off_t)0xA0000);
-	
-	    if (base != MAP_FAILED)
-	    {
-		munmap((caddr_t)base, 4096);
-		devMemFd = fd;
-		useDevMem = TRUE;
-		xf86Msg(X_INFO, "checkDevMem: using aperture driver %s\n",
-		        DEV_APERTURE);
-		return;
-	    } else {
-
-		if (warn)
-		{
-		    xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
-			    DEV_APERTURE, strerror(errno));
-		}
-	    }
-	} else {
-	    if (warn)
-	    {
+    /* Failed to open /dev/mem, try the aperture driver */
+    if ((fd = open(DEV_APERTURE, O_RDWR)) >= 0) {
+        /* Try to map a page at the VGA address */
+        base = mmap((caddr_t) 0, 4096, PROT_READ | PROT_WRITE,
+                    MAP_FLAGS, fd, (off_t) 0xA0000);
+
+        if (base != MAP_FAILED) {
+            munmap((caddr_t) base, 4096);
+            devMemFd = fd;
+            useDevMem = TRUE;
+            xf86Msg(X_INFO, "checkDevMem: using aperture driver %s\n",
+                    DEV_APERTURE);
+            return;
+        }
+        else {
+
+            if (warn) {
+                xf86Msg(X_WARNING, "checkDevMem: failed to mmap %s (%s)\n",
+                        DEV_APERTURE, strerror(errno));
+            }
+        }
+    }
+    else {
+        if (warn) {
 #ifndef __OpenBSD__
-		xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
-			"\t(%s)\n", DEV_MEM, DEV_APERTURE, strerror(errno));
-#else /* __OpenBSD__ */
-		xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
-			"\t(%s)\n%s", DEV_MEM, DEV_APERTURE, strerror(errno),
-			SYSCTL_MSG);
-#endif /* __OpenBSD__ */
-	    }
-	}
-	
-	useDevMem = FALSE;
-	return;
+            xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
+                    "\t(%s)\n", DEV_MEM, DEV_APERTURE, strerror(errno));
+#else                           /* __OpenBSD__ */
+            xf86Msg(X_WARNING, "checkDevMem: failed to open %s and %s\n"
+                    "\t(%s)\n%s", DEV_MEM, DEV_APERTURE, strerror(errno),
+                    SYSCTL_MSG);
+#endif                          /* __OpenBSD__ */
+        }
+    }
+
+    useDevMem = FALSE;
+    return;
 
 #endif
 }
@@ -192,80 +187,72 @@ checkDevMem(Bool warn)
 void
 xf86OSInitVidMem(VidMemInfoPtr pVidMem)
 {
-	checkDevMem(TRUE);
-	pVidMem->linearSupported = useDevMem;
-	pVidMem->mapMem = mapVidMem;
-	pVidMem->unmapMem = unmapVidMem;
+    checkDevMem(TRUE);
+    pVidMem->linearSupported = useDevMem;
+    pVidMem->mapMem = mapVidMem;
+    pVidMem->unmapMem = unmapVidMem;
 
-	if (useDevMem)
-		pci_system_init_dev_mem(devMemFd);
+    if (useDevMem)
+        pci_system_init_dev_mem(devMemFd);
 
 #ifdef HAS_MTRR_SUPPORT
-	if (useDevMem) {
-		if (cleanMTRR()) {
-			pVidMem->setWC = setWC;
-			pVidMem->undoWC = undoWC;
-		}
-	}
+    if (useDevMem) {
+        if (cleanMTRR()) {
+            pVidMem->setWC = setWC;
+            pVidMem->undoWC = undoWC;
+        }
+    }
 #endif
 #if defined(HAS_MTRR_BUILTIN) && defined(__NetBSD__)
-	pVidMem->setWC = NetBSDsetWC;
-	pVidMem->undoWC = NetBSDundoWC;
+    pVidMem->setWC = NetBSDsetWC;
+    pVidMem->undoWC = NetBSDundoWC;
 #endif
-	pVidMem->initialised = TRUE;
+    pVidMem->initialised = TRUE;
 }
 
 static pointer
 mapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
 {
-	pointer base;
-
-	checkDevMem(FALSE);
-
-	if (useDevMem)
-	{
-	    if (devMemFd < 0) 
-	    {
-		FatalError("xf86MapVidMem: failed to open %s (%s)",
-			   DEV_MEM, strerror(errno));
-	    }
-	    base = mmap((caddr_t)0, Size,
-			(flags & VIDMEM_READONLY) ?
-			 PROT_READ : (PROT_READ | PROT_WRITE),
-			MAP_FLAGS, devMemFd, (off_t)Base);
-	    if (base == MAP_FAILED)
-	    {
-		FatalError("%s: could not mmap %s [s=%lx,a=%lx] (%s)",
-			   "xf86MapVidMem", DEV_MEM, Size, Base, 
-			   strerror(errno));
-	    }
-	    return base;
-	}
-		
-	/* else, mmap /dev/vga */
-	if ((unsigned long)Base < 0xA0000 || (unsigned long)Base >= 0xC0000)
-	{
-		FatalError("%s: Address 0x%lx outside allowable range",
-			   "xf86MapVidMem", Base);
-	}
-	base = mmap(0, Size,
-		    (flags & VIDMEM_READONLY) ?
-		     PROT_READ : (PROT_READ | PROT_WRITE),
-		    MAP_FLAGS, xf86Info.consoleFd,
-		    (unsigned long)Base - 0xA0000
-	    );
-	if (base == MAP_FAILED)
-	{
-	    FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)",
-		       strerror(errno));
-	}
-	return base;
+    pointer base;
+
+    checkDevMem(FALSE);
+
+    if (useDevMem) {
+        if (devMemFd < 0) {
+            FatalError("xf86MapVidMem: failed to open %s (%s)",
+                       DEV_MEM, strerror(errno));
+        }
+        base = mmap((caddr_t) 0, Size,
+                    (flags & VIDMEM_READONLY) ?
+                    PROT_READ : (PROT_READ | PROT_WRITE),
+                    MAP_FLAGS, devMemFd, (off_t) Base);
+        if (base == MAP_FAILED) {
+            FatalError("%s: could not mmap %s [s=%lx,a=%lx] (%s)",
+                       "xf86MapVidMem", DEV_MEM, Size, Base, strerror(errno));
+        }
+        return base;
+    }
+
+    /* else, mmap /dev/vga */
+    if ((unsigned long) Base < 0xA0000 || (unsigned long) Base >= 0xC0000) {
+        FatalError("%s: Address 0x%lx outside allowable range",
+                   "xf86MapVidMem", Base);
+    }
+    base = mmap(0, Size,
+                (flags & VIDMEM_READONLY) ?
+                PROT_READ : (PROT_READ | PROT_WRITE),
+                MAP_FLAGS, xf86Info.consoleFd, (unsigned long) Base - 0xA0000);
+    if (base == MAP_FAILED) {
+        FatalError("xf86MapVidMem: Could not mmap /dev/vga (%s)",
+                   strerror(errno));
+    }
+    return base;
 }
 
 static void
 unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-	munmap((caddr_t)Base, Size);
+    munmap((caddr_t) Base, Size);
 }
 
 /*
@@ -274,47 +261,46 @@ unmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 
 int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
-	     int Len)
+             int Len)
 {
-	unsigned char *ptr;
-	int psize;
-	int mlen;
-
-	checkDevMem(TRUE);
-	if (devMemFd == -1) {
-	    return -1;
-	}
-
-	psize = getpagesize();
-	Offset += Base & (psize - 1);
-	Base &= ~(psize - 1);
-	mlen = (Offset + Len + psize - 1) & ~(psize - 1);
-	ptr = (unsigned char *)mmap((caddr_t)0, mlen, PROT_READ,
-					MAP_SHARED, devMemFd, (off_t)Base);
-	if ((long)ptr == -1)
-	{
-		xf86Msg(X_WARNING, 
-			"xf86ReadBIOS: %s mmap[s=%x,a=%lx,o=%lx] failed (%s)\n",
-			DEV_MEM, Len, Base, Offset, strerror(errno));
+    unsigned char *ptr;
+    int psize;
+    int mlen;
+
+    checkDevMem(TRUE);
+    if (devMemFd == -1) {
+        return -1;
+    }
+
+    psize = getpagesize();
+    Offset += Base & (psize - 1);
+    Base &= ~(psize - 1);
+    mlen = (Offset + Len + psize - 1) & ~(psize - 1);
+    ptr = (unsigned char *) mmap((caddr_t) 0, mlen, PROT_READ,
+                                 MAP_SHARED, devMemFd, (off_t) Base);
+    if ((long) ptr == -1) {
+        xf86Msg(X_WARNING,
+                "xf86ReadBIOS: %s mmap[s=%x,a=%lx,o=%lx] failed (%s)\n",
+                DEV_MEM, Len, Base, Offset, strerror(errno));
 #ifdef __OpenBSD__
-		if (Base < 0xa0000) {
-		    xf86Msg(X_WARNING, SYSCTL_MSG2);
-		} 
+        if (Base < 0xa0000) {
+            xf86Msg(X_WARNING, SYSCTL_MSG2);
+        }
 #endif
-		return -1;
-	}
+        return -1;
+    }
 #ifdef DEBUG
-	ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
-		Base, ptr[0] | (ptr[1] << 8));
+    ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
+           Base, ptr[0] | (ptr[1] << 8));
 #endif
-	(void)memcpy(Buf, (void *)(ptr + Offset), Len);
-	(void)munmap((caddr_t)ptr, mlen);
+    (void) memcpy(Buf, (void *) (ptr + Offset), Len);
+    (void) munmap((caddr_t) ptr, mlen);
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
-		"-> %02x %02x %02x %02x...\n",
-		Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
+    xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS(%x, %x, Buf, %x)"
+                "-> %02x %02x %02x %02x...\n",
+                Base, Offset, Len, Buf[0], Buf[1], Buf[2], Buf[3]);
 #endif
-	return Len;
+    return Len;
 }
 
 #ifdef USE_I386_IOPL
@@ -327,38 +313,37 @@ static Bool ExtendedEnabled = FALSE;
 Bool
 xf86EnableIO()
 {
-	if (ExtendedEnabled)
-		return TRUE;
+    if (ExtendedEnabled)
+        return TRUE;
 
-	if (i386_iopl(TRUE) < 0)
-	{
+    if (i386_iopl(TRUE) < 0) {
 #ifndef __OpenBSD__
-		xf86Msg(X_WARNING,"%s: Failed to set IOPL for extended I/O",
-			   "xf86EnableIO");
+        xf86Msg(X_WARNING, "%s: Failed to set IOPL for extended I/O",
+                "xf86EnableIO");
 #else
-		xf86Msg(X_WARNING,"%s: Failed to set IOPL for extended I/O\n%s",
-			   "xf86EnableIO", SYSCTL_MSG);
+        xf86Msg(X_WARNING, "%s: Failed to set IOPL for extended I/O\n%s",
+                "xf86EnableIO", SYSCTL_MSG);
 #endif
-		return FALSE;
-	}
-	ExtendedEnabled = TRUE;
+        return FALSE;
+    }
+    ExtendedEnabled = TRUE;
 
-	return TRUE;
+    return TRUE;
 }
-	
+
 void
 xf86DisableIO()
 {
-	if (!ExtendedEnabled)
-		return;
+    if (!ExtendedEnabled)
+        return;
 
-	i386_iopl(FALSE);
-	ExtendedEnabled = FALSE;
+    i386_iopl(FALSE);
+    ExtendedEnabled = FALSE;
 
-	return;
+    return;
 }
 
-#endif /* USE_I386_IOPL */
+#endif                          /* USE_I386_IOPL */
 
 #ifdef USE_AMD64_IOPL
 /***************************************************************************/
@@ -370,41 +355,40 @@ static Bool ExtendedEnabled = FALSE;
 Bool
 xf86EnableIO()
 {
-	if (ExtendedEnabled)
-		return TRUE;
+    if (ExtendedEnabled)
+        return TRUE;
 
-	if (amd64_iopl(TRUE) < 0)
-	{
+    if (amd64_iopl(TRUE) < 0) {
 #ifndef __OpenBSD__
-		xf86Msg(X_WARNING,"%s: Failed to set IOPL for extended I/O",
-			   "xf86EnableIO");
+        xf86Msg(X_WARNING, "%s: Failed to set IOPL for extended I/O",
+                "xf86EnableIO");
 #else
-		xf86Msg(X_WARNING,"%s: Failed to set IOPL for extended I/O\n%s",
-			   "xf86EnableIO", SYSCTL_MSG);
+        xf86Msg(X_WARNING, "%s: Failed to set IOPL for extended I/O\n%s",
+                "xf86EnableIO", SYSCTL_MSG);
 #endif
-		return FALSE;
-	}
-	ExtendedEnabled = TRUE;
+        return FALSE;
+    }
+    ExtendedEnabled = TRUE;
 
-	return TRUE;
+    return TRUE;
 }
-	
+
 void
 xf86DisableIO()
 {
-	if (!ExtendedEnabled)
-		return;
-
-	if (amd64_iopl(FALSE) == 0) {
-		ExtendedEnabled = FALSE;
-	}
-	/* Otherwise, the X server has revoqued its root uid, 
-	   and thus cannot give up IO privileges any more */
-	   
-	return;
+    if (!ExtendedEnabled)
+        return;
+
+    if (amd64_iopl(FALSE) == 0) {
+        ExtendedEnabled = FALSE;
+    }
+    /* Otherwise, the X server has revoqued its root uid, 
+       and thus cannot give up IO privileges any more */
+
+    return;
 }
 
-#endif /* USE_AMD64_IOPL */
+#endif                          /* USE_AMD64_IOPL */
 
 #ifdef USE_DEV_IO
 static int IoFd = -1;
@@ -412,27 +396,26 @@ static int IoFd = -1;
 Bool
 xf86EnableIO()
 {
-	if (IoFd >= 0)
-		return TRUE;
-
-	if ((IoFd = open("/dev/io", O_RDWR)) == -1)
-	{
-		xf86Msg(X_WARNING,"xf86EnableIO: "
-				"Failed to open /dev/io for extended I/O");
-		return FALSE;
-	}
-	return TRUE;
+    if (IoFd >= 0)
+        return TRUE;
+
+    if ((IoFd = open("/dev/io", O_RDWR)) == -1) {
+        xf86Msg(X_WARNING, "xf86EnableIO: "
+                "Failed to open /dev/io for extended I/O");
+        return FALSE;
+    }
+    return TRUE;
 }
 
 void
 xf86DisableIO()
 {
-	if (IoFd < 0)
-		return;
+    if (IoFd < 0)
+        return;
 
-	close(IoFd);
-	IoFd = -1;
-	return;
+    close(IoFd);
+    IoFd = -1;
+    return;
 }
 
 #endif
@@ -443,50 +426,46 @@ xf86DisableIO()
 /***************************************************************************/
 void
 xf86SetTVOut(int mode)
-{    
-    switch (xf86Info.consType)
-    {
+{
+    switch (xf86Info.consType) {
 #ifdef PCCONS_SUPPORT
-	case PCCONS:{
-
-	    if (ioctl (xf86Info.consoleFd, CONSOLE_X_TV_ON, &mode) < 0)
-	    {
-		xf86Msg(X_WARNING,
-		    "xf86SetTVOut: Could not set console to TV output, %s\n",
-		    strerror(errno));
-	    }
-	}
-	break;
-#endif /* PCCONS_SUPPORT */
-
-	default:
-	    FatalError("Xf86SetTVOut: Unsupported console");
-	    break; 
+    case PCCONS:{
+
+        if (ioctl(xf86Info.consoleFd, CONSOLE_X_TV_ON, &mode) < 0) {
+            xf86Msg(X_WARNING,
+                    "xf86SetTVOut: Could not set console to TV output, %s\n",
+                    strerror(errno));
+        }
+    }
+        break;
+#endif                          /* PCCONS_SUPPORT */
+
+    default:
+        FatalError("Xf86SetTVOut: Unsupported console");
+        break;
     }
     return;
 }
 
 void
 xf86SetRGBOut()
-{    
-    switch (xf86Info.consType)
-    {
+{
+    switch (xf86Info.consType) {
 #ifdef PCCONS_SUPPORT
-	case PCCONS:{
-	    
-	    if (ioctl (xf86Info.consoleFd, CONSOLE_X_TV_OFF, 0) < 0)
-	    {
-		xf86Msg(X_WARNING,
-		    "xf86SetTVOut: Could not set console to RGB output, %s\n",
-		    strerror(errno));
-	    }
-	}
-	break;
-#endif /* PCCONS_SUPPORT */
-
-	default:
-	    FatalError("Xf86SetTVOut: Unsupported console");
-	    break; 
+    case PCCONS:{
+
+        if (ioctl(xf86Info.consoleFd, CONSOLE_X_TV_OFF, 0) < 0) {
+            xf86Msg(X_WARNING,
+                    "xf86SetTVOut: Could not set console to RGB output, %s\n",
+                    strerror(errno));
+        }
+    }
+        break;
+#endif                          /* PCCONS_SUPPORT */
+
+    default:
+        FatalError("Xf86SetTVOut: Unsupported console");
+        break;
     }
     return;
 }
@@ -507,25 +486,25 @@ xf86SetRGBOut()
 static struct mem_range_desc *
 getAllRanges(int *nmr)
 {
-	struct mem_range_desc *mrd;
-	struct mem_range_op mro;
-
-	/*
-	 * Find how many ranges there are.  If this fails, then the kernel
-	 * probably doesn't have MTRR support.
-	 */
-	mro.mo_arg[0] = 0;
-	if (ioctl(devMemFd, MEMRANGE_GET, &mro))
-		return NULL;
-	*nmr = mro.mo_arg[0];
-	mrd = xnfalloc(*nmr * sizeof(struct mem_range_desc));
-	mro.mo_arg[0] = *nmr;
-	mro.mo_desc = mrd;
-	if (ioctl(devMemFd, MEMRANGE_GET, &mro)) {
-		free(mrd);
-		return NULL;
-	}
-	return mrd;
+    struct mem_range_desc *mrd;
+    struct mem_range_op mro;
+
+    /*
+     * Find how many ranges there are.  If this fails, then the kernel
+     * probably doesn't have MTRR support.
+     */
+    mro.mo_arg[0] = 0;
+    if (ioctl(devMemFd, MEMRANGE_GET, &mro))
+        return NULL;
+    *nmr = mro.mo_arg[0];
+    mrd = xnfalloc(*nmr * sizeof(struct mem_range_desc));
+    mro.mo_arg[0] = *nmr;
+    mro.mo_desc = mrd;
+    if (ioctl(devMemFd, MEMRANGE_GET, &mro)) {
+        free(mrd);
+        return NULL;
+    }
+    return mrd;
 }
 
 /*
@@ -537,109 +516,111 @@ getAllRanges(int *nmr)
 static Bool
 cleanMTRR()
 {
-	struct mem_range_desc *mrd;
-	struct mem_range_op mro;
-	int nmr, i;
+    struct mem_range_desc *mrd;
+    struct mem_range_op mro;
+    int nmr, i;
 
-	/* This shouldn't happen */
-	if (devMemFd < 0)
-		return FALSE;
+    /* This shouldn't happen */
+    if (devMemFd < 0)
+        return FALSE;
 
-	if (!(mrd = getAllRanges(&nmr)))
-		return FALSE;
+    if (!(mrd = getAllRanges(&nmr)))
+        return FALSE;
 
-	for (i = 0; i < nmr; i++) {
-		if (strcmp(mrd[i].mr_owner, X_MTRR_ID) == 0 &&
-		    (mrd[i].mr_flags & MDF_ACTIVE)) {
+    for (i = 0; i < nmr; i++) {
+        if (strcmp(mrd[i].mr_owner, X_MTRR_ID) == 0 &&
+            (mrd[i].mr_flags & MDF_ACTIVE)) {
 #ifdef DEBUG
-			ErrorF("Clean for (0x%lx,0x%lx)\n",
-				(unsigned long)mrd[i].mr_base,
-				(unsigned long)mrd[i].mr_len);
+            ErrorF("Clean for (0x%lx,0x%lx)\n",
+                   (unsigned long) mrd[i].mr_base,
+                   (unsigned long) mrd[i].mr_len);
 #endif
-			if (mrd[i].mr_flags & MDF_FIXACTIVE) {
-				mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
-				mrd[i].mr_flags = MDF_UNCACHEABLE;
-			} else {
-				mro.mo_arg[0] = MEMRANGE_SET_REMOVE;
-			}
-			mro.mo_desc = mrd + i;
-			ioctl(devMemFd, MEMRANGE_SET, &mro);
-		}
-	}
+            if (mrd[i].mr_flags & MDF_FIXACTIVE) {
+                mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
+                mrd[i].mr_flags = MDF_UNCACHEABLE;
+            }
+            else {
+                mro.mo_arg[0] = MEMRANGE_SET_REMOVE;
+            }
+            mro.mo_desc = mrd + i;
+            ioctl(devMemFd, MEMRANGE_SET, &mro);
+        }
+    }
 #ifdef DEBUG
-	sleep(10);
+    sleep(10);
 #endif
-	free(mrd);
-	return TRUE;
+    free(mrd);
+    return TRUE;
 }
 
 typedef struct x_RangeRec {
-	struct mem_range_desc	mrd;
-	Bool			wasWC;
-	struct x_RangeRec *	next;
+    struct mem_range_desc mrd;
+    Bool wasWC;
+    struct x_RangeRec *next;
 } RangeRec, *RangePtr;
 
 static void
 freeRangeList(RangePtr range)
 {
-	RangePtr rp;
+    RangePtr rp;
 
-	while (range) {
-		rp = range;
-		range = rp->next;
-		free(rp);
-	}
+    while (range) {
+        rp = range;
+        range = rp->next;
+        free(rp);
+    }
 }
 
 static RangePtr
 dupRangeList(RangePtr list)
 {
-	RangePtr new = NULL, rp, p;
-
-	rp = list;
-	while (rp) {
-		p = xnfalloc(sizeof(RangeRec));
-		*p = *rp;
-		p->next = new;
-		new = p;
-		rp = rp->next;
-	}
-	return new;
+    RangePtr new = NULL, rp, p;
+
+    rp = list;
+    while (rp) {
+        p = xnfalloc(sizeof(RangeRec));
+        *p = *rp;
+        p->next = new;
+        new = p;
+        rp = rp->next;
+    }
+    return new;
 }
 
 static RangePtr
 sortRangeList(RangePtr list)
 {
-	RangePtr rp1, rp2, copy, sorted = NULL, minp, prev, minprev;
-	unsigned long minBase;
-
-	/* Sort by base address */
-	rp1 = copy = dupRangeList(list);
-	while (rp1) {
-		minBase = rp1->mrd.mr_base;
-		minp = rp1;
-		minprev = NULL;
-		prev = rp1;
-		rp2 = rp1->next;
-		while (rp2) {
-			if (rp2->mrd.mr_base < minBase) {
-				minBase = rp2->mrd.mr_base;
-				minp = rp2;
-				minprev = prev;
-			}
-			prev = rp2;
-			rp2 = rp2->next;
-		}
-		if (minprev) {
-			minprev->next = minp->next;
-			rp1 = copy;
-		} else {
-			rp1 = minp->next;
-		}
-		minp->next = sorted;
-		sorted = minp;
-	}
-	return sorted;
+    RangePtr rp1, rp2, copy, sorted = NULL, minp, prev, minprev;
+    unsigned long minBase;
+
+    /* Sort by base address */
+    rp1 = copy = dupRangeList(list);
+    while (rp1) {
+        minBase = rp1->mrd.mr_base;
+        minp = rp1;
+        minprev = NULL;
+        prev = rp1;
+        rp2 = rp1->next;
+        while (rp2) {
+            if (rp2->mrd.mr_base < minBase) {
+                minBase = rp2->mrd.mr_base;
+                minp = rp2;
+                minprev = prev;
+            }
+            prev = rp2;
+            rp2 = rp2->next;
+        }
+        if (minprev) {
+            minprev->next = minp->next;
+            rp1 = copy;
+        }
+        else {
+            rp1 = minp->next;
+        }
+        minp->next = sorted;
+        sorted = minp;
+    }
+    return sorted;
 }
 
 /*
@@ -647,32 +628,33 @@ sortRangeList(RangePtr list)
  */
 
 static void
-findRanges(unsigned long base, unsigned long size, RangePtr *ucp, RangePtr *wcp)
+findRanges(unsigned long base, unsigned long size, RangePtr * ucp,
+           RangePtr * wcp)
 {
-	struct mem_range_desc *mrd;
-	int nmr, i;
-	RangePtr rp, *p;
-	
-	if (!(mrd = getAllRanges(&nmr)))
-		return;
-
-	for (i = 0; i < nmr; i++) {
-		if ((mrd[i].mr_flags & MDF_ACTIVE) &&
-		    mrd[i].mr_base < base + size &&
-		    mrd[i].mr_base + mrd[i].mr_len > base) {
-			if (mrd[i].mr_flags & MDF_WRITECOMBINE)
-				p = wcp;
-			else if (mrd[i].mr_flags & MDF_UNCACHEABLE)
-				p = ucp;
-			else
-				continue;
-			rp = xnfalloc(sizeof(RangeRec));
-			rp->mrd = mrd[i];
-			rp->next = *p;
-			*p = rp;
-		}
-	}
-	free(mrd);
+    struct mem_range_desc *mrd;
+    int nmr, i;
+    RangePtr rp, *p;
+
+    if (!(mrd = getAllRanges(&nmr)))
+        return;
+
+    for (i = 0; i < nmr; i++) {
+        if ((mrd[i].mr_flags & MDF_ACTIVE) &&
+            mrd[i].mr_base < base + size &&
+            mrd[i].mr_base + mrd[i].mr_len > base) {
+            if (mrd[i].mr_flags & MDF_WRITECOMBINE)
+                p = wcp;
+            else if (mrd[i].mr_flags & MDF_UNCACHEABLE)
+                p = ucp;
+            else
+                continue;
+            rp = xnfalloc(sizeof(RangeRec));
+            rp->mrd = mrd[i];
+            rp->next = *p;
+            *p = rp;
+        }
+    }
+    free(mrd);
 }
 
 /*
@@ -683,219 +665,222 @@ findRanges(unsigned long base, unsigned long size, RangePtr *ucp, RangePtr *wcp)
 static Bool
 fullCoverage(unsigned long base, unsigned long size, RangePtr overlap)
 {
-	RangePtr rp1, sorted = NULL;
-	unsigned long end;
-
-	sorted = sortRangeList(overlap);
-	/* Look for gaps */
-	rp1 = sorted;
-	end = base + size;
-	while (rp1) {
-		if (rp1->mrd.mr_base > base) {
-			freeRangeList(sorted);
-			return FALSE;
-		} else {
-			base = rp1->mrd.mr_base + rp1->mrd.mr_len;
-		}
-		if (base >= end) {
-			freeRangeList(sorted);
-			return TRUE;
-		}
-		rp1 = rp1->next;
-	}
-	freeRangeList(sorted);
-	return FALSE;
+    RangePtr rp1, sorted = NULL;
+    unsigned long end;
+
+    sorted = sortRangeList(overlap);
+    /* Look for gaps */
+    rp1 = sorted;
+    end = base + size;
+    while (rp1) {
+        if (rp1->mrd.mr_base > base) {
+            freeRangeList(sorted);
+            return FALSE;
+        }
+        else {
+            base = rp1->mrd.mr_base + rp1->mrd.mr_len;
+        }
+        if (base >= end) {
+            freeRangeList(sorted);
+            return TRUE;
+        }
+        rp1 = rp1->next;
+    }
+    freeRangeList(sorted);
+    return FALSE;
 }
 
 static pointer
 addWC(int screenNum, unsigned long base, unsigned long size, MessageType from)
 {
-	RangePtr uc = NULL, wc = NULL, retlist = NULL;
-	struct mem_range_desc mrd;
-	struct mem_range_op mro;
-
-	findRanges(base, size, &uc, &wc);
-
-	/* See of the full range is already WC */
-	if (!uc && fullCoverage(base, size, wc)) {
-		xf86DrvMsg(screenNum, from, 
-		   "Write-combining range (0x%lx,0x%lx) was already set\n",
-		    base, size);
-		return NULL;
-	}
-
-	/* Otherwise, try to add the new range */
-	mrd.mr_base = base;
-	mrd.mr_len = size;
-	strcpy(mrd.mr_owner, X_MTRR_ID);
-	mrd.mr_flags = MDF_WRITECOMBINE;
-	mro.mo_desc = &mrd;
-	mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
-	if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
-		xf86DrvMsg(screenNum, X_WARNING,
-			   "Failed to set write-combining range "
-			   "(0x%lx,0x%lx)\n", base, size);
-		return NULL;
-	} else {
-		xf86DrvMsg(screenNum, from,
-			   "Write-combining range (0x%lx,0x%lx)\n", base, size);
-		retlist = xnfalloc(sizeof(RangeRec));
-		retlist->mrd = mrd;
-		retlist->wasWC = FALSE;
-		retlist->next = NULL;
-		return retlist;
-	}
+    RangePtr uc = NULL, wc = NULL, retlist = NULL;
+    struct mem_range_desc mrd;
+    struct mem_range_op mro;
+
+    findRanges(base, size, &uc, &wc);
+
+    /* See of the full range is already WC */
+    if (!uc && fullCoverage(base, size, wc)) {
+        xf86DrvMsg(screenNum, from,
+                   "Write-combining range (0x%lx,0x%lx) was already set\n",
+                   base, size);
+        return NULL;
+    }
+
+    /* Otherwise, try to add the new range */
+    mrd.mr_base = base;
+    mrd.mr_len = size;
+    strcpy(mrd.mr_owner, X_MTRR_ID);
+    mrd.mr_flags = MDF_WRITECOMBINE;
+    mro.mo_desc = &mrd;
+    mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
+    if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
+        xf86DrvMsg(screenNum, X_WARNING,
+                   "Failed to set write-combining range "
+                   "(0x%lx,0x%lx)\n", base, size);
+        return NULL;
+    }
+    else {
+        xf86DrvMsg(screenNum, from,
+                   "Write-combining range (0x%lx,0x%lx)\n", base, size);
+        retlist = xnfalloc(sizeof(RangeRec));
+        retlist->mrd = mrd;
+        retlist->wasWC = FALSE;
+        retlist->next = NULL;
+        return retlist;
+    }
 }
 
 static pointer
 delWC(int screenNum, unsigned long base, unsigned long size, MessageType from)
 {
-	RangePtr uc = NULL, wc = NULL, retlist = NULL;
-	struct mem_range_desc mrd;
-	struct mem_range_op mro;
-
-	findRanges(base, size, &uc, &wc);
-
-	/*
-	 * See of the full range is already not WC, or if there is full
-	 * coverage from UC ranges.
-	 */
-	if (!wc || fullCoverage(base, size, uc)) {
-		xf86DrvMsg(screenNum, from, 
-		   "Write-combining range (0x%lx,0x%lx) was already clear\n",
-		    base, size);
-		return NULL;
-	}
-
-	/* Otherwise, try to add the new range */
-	mrd.mr_base = base;
-	mrd.mr_len = size;
-	strcpy(mrd.mr_owner, X_MTRR_ID);
-	mrd.mr_flags = MDF_UNCACHEABLE;
-	mro.mo_desc = &mrd;
-	mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
-	if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
-		xf86DrvMsg(screenNum, X_WARNING,
-			   "Failed to remove write-combining range "
-			   "(0x%lx,0x%lx)\n", base, size);
-		/* XXX Should then remove all of the overlapping WC ranges */
-		return NULL;
-	} else {
-		xf86DrvMsg(screenNum, from,
-			   "Removed Write-combining range (0x%lx,0x%lx)\n",
-			   base, size);
-		retlist = xnfalloc(sizeof(RangeRec));
-		retlist->mrd = mrd;
-		retlist->wasWC = TRUE;
-		retlist->next = NULL;
-		return retlist;
-	}
+    RangePtr uc = NULL, wc = NULL, retlist = NULL;
+    struct mem_range_desc mrd;
+    struct mem_range_op mro;
+
+    findRanges(base, size, &uc, &wc);
+
+    /*
+     * See of the full range is already not WC, or if there is full
+     * coverage from UC ranges.
+     */
+    if (!wc || fullCoverage(base, size, uc)) {
+        xf86DrvMsg(screenNum, from,
+                   "Write-combining range (0x%lx,0x%lx) was already clear\n",
+                   base, size);
+        return NULL;
+    }
+
+    /* Otherwise, try to add the new range */
+    mrd.mr_base = base;
+    mrd.mr_len = size;
+    strcpy(mrd.mr_owner, X_MTRR_ID);
+    mrd.mr_flags = MDF_UNCACHEABLE;
+    mro.mo_desc = &mrd;
+    mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
+    if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
+        xf86DrvMsg(screenNum, X_WARNING,
+                   "Failed to remove write-combining range "
+                   "(0x%lx,0x%lx)\n", base, size);
+        /* XXX Should then remove all of the overlapping WC ranges */
+        return NULL;
+    }
+    else {
+        xf86DrvMsg(screenNum, from,
+                   "Removed Write-combining range (0x%lx,0x%lx)\n", base, size);
+        retlist = xnfalloc(sizeof(RangeRec));
+        retlist->mrd = mrd;
+        retlist->wasWC = TRUE;
+        retlist->next = NULL;
+        return retlist;
+    }
 }
 
 static pointer
 setWC(int screenNum, unsigned long base, unsigned long size, Bool enable,
-	MessageType from)
+      MessageType from)
 {
-	if (enable)
-		return addWC(screenNum, base, size, from);
-	else
-		return delWC(screenNum, base, size, from);
+    if (enable)
+        return addWC(screenNum, base, size, from);
+    else
+        return delWC(screenNum, base, size, from);
 }
 
 static void
 undoWC(int screenNum, pointer list)
 {
-	RangePtr rp;
-	struct mem_range_op mro;
-	Bool failed;
+    RangePtr rp;
+    struct mem_range_op mro;
+    Bool failed;
 
-	rp = list;
-	while (rp) {
+    rp = list;
+    while (rp) {
 #ifdef DEBUG
-		ErrorF("Undo for (0x%lx,0x%lx), %d\n",
-			(unsigned long)rp->mrd.mr_base,
-			(unsigned long)rp->mrd.mr_len, rp->wasWC);
+        ErrorF("Undo for (0x%lx,0x%lx), %d\n",
+               (unsigned long) rp->mrd.mr_base,
+               (unsigned long) rp->mrd.mr_len, rp->wasWC);
 #endif
-		failed = FALSE;
-		if (rp->wasWC) {
-			mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
-			rp->mrd.mr_flags = MDF_WRITECOMBINE;
-			strcpy(rp->mrd.mr_owner, "unknown");
-		} else {
-			mro.mo_arg[0] = MEMRANGE_SET_REMOVE;
-		}
-		mro.mo_desc = &rp->mrd;
-
-		if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
-			if (!rp->wasWC) {
-				mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
-				rp->mrd.mr_flags = MDF_UNCACHEABLE;
-				strcpy(rp->mrd.mr_owner, "unknown");
-				if (ioctl(devMemFd, MEMRANGE_SET, &mro))
-					failed = TRUE;
-			} else
-				failed = TRUE;
-		}
-		if (failed) {
-			xf86DrvMsg(screenNum, X_WARNING,
-				"Failed to restore MTRR range (0x%lx,0x%lx)\n",
-				(unsigned long)rp->mrd.mr_base,
-				(unsigned long)rp->mrd.mr_len);
-		}
-		rp = rp->next;
-	}
+        failed = FALSE;
+        if (rp->wasWC) {
+            mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
+            rp->mrd.mr_flags = MDF_WRITECOMBINE;
+            strcpy(rp->mrd.mr_owner, "unknown");
+        }
+        else {
+            mro.mo_arg[0] = MEMRANGE_SET_REMOVE;
+        }
+        mro.mo_desc = &rp->mrd;
+
+        if (ioctl(devMemFd, MEMRANGE_SET, &mro)) {
+            if (!rp->wasWC) {
+                mro.mo_arg[0] = MEMRANGE_SET_UPDATE;
+                rp->mrd.mr_flags = MDF_UNCACHEABLE;
+                strcpy(rp->mrd.mr_owner, "unknown");
+                if (ioctl(devMemFd, MEMRANGE_SET, &mro))
+                    failed = TRUE;
+            }
+            else
+                failed = TRUE;
+        }
+        if (failed) {
+            xf86DrvMsg(screenNum, X_WARNING,
+                       "Failed to restore MTRR range (0x%lx,0x%lx)\n",
+                       (unsigned long) rp->mrd.mr_base,
+                       (unsigned long) rp->mrd.mr_len);
+        }
+        rp = rp->next;
+    }
 }
 
-#endif /* HAS_MTRR_SUPPORT */
-
+#endif                          /* HAS_MTRR_SUPPORT */
 
 #if defined(HAS_MTRR_BUILTIN) && defined(__NetBSD__)
 static pointer
 NetBSDsetWC(int screenNum, unsigned long base, unsigned long size, Bool enable,
-	    MessageType from)
+            MessageType from)
 {
-	struct mtrr *mtrrp;
-	int n;
-
-	xf86DrvMsg(screenNum, X_WARNING,
-		   "%s MTRR %lx - %lx\n", enable ? "set" : "remove",
-		   base, (base + size));
-
-	mtrrp = xnfalloc(sizeof (struct mtrr));
-	mtrrp->base = base;
-	mtrrp->len = size;
-	mtrrp->type = MTRR_TYPE_WC;
-
-	/*
-	 * MTRR_PRIVATE will make this MTRR get reset automatically
-	 * if this process exits, so we have no need for an explicit
-	 * cleanup operation when starting a new server.
-	 */
-
-	if (enable)
-		mtrrp->flags = MTRR_VALID | MTRR_PRIVATE;
-	else
-		mtrrp->flags = 0;
-	n = 1;
-
-	if (i386_set_mtrr(mtrrp, &n) < 0) {
-		free(mtrrp);
-		return NULL;
-	}
-	return mtrrp;
+    struct mtrr *mtrrp;
+    int n;
+
+    xf86DrvMsg(screenNum, X_WARNING,
+               "%s MTRR %lx - %lx\n", enable ? "set" : "remove",
+               base, (base + size));
+
+    mtrrp = xnfalloc(sizeof(struct mtrr));
+    mtrrp->base = base;
+    mtrrp->len = size;
+    mtrrp->type = MTRR_TYPE_WC;
+
+    /*
+     * MTRR_PRIVATE will make this MTRR get reset automatically
+     * if this process exits, so we have no need for an explicit
+     * cleanup operation when starting a new server.
+     */
+
+    if (enable)
+        mtrrp->flags = MTRR_VALID | MTRR_PRIVATE;
+    else
+        mtrrp->flags = 0;
+    n = 1;
+
+    if (i386_set_mtrr(mtrrp, &n) < 0) {
+        free(mtrrp);
+        return NULL;
+    }
+    return mtrrp;
 }
 
 static void
 NetBSDundoWC(int screenNum, pointer list)
 {
-	struct mtrr *mtrrp = (struct mtrr *)list;
-	int n;
-
-	if (mtrrp == NULL)
-		return;
-	n = 1;
-	mtrrp->flags &= ~MTRR_VALID;
-	i386_set_mtrr(mtrrp, &n);
-	free(mtrrp);
+    struct mtrr *mtrrp = (struct mtrr *) list;
+    int n;
+
+    if (mtrrp == NULL)
+        return;
+    n = 1;
+    mtrrp->flags &= ~MTRR_VALID;
+    i386_set_mtrr(mtrrp, &n);
+    free(mtrrp);
 }
 #endif
diff --git a/xorg-server/hw/xfree86/os-support/bsd/memrange.h b/xorg-server/hw/xfree86/os-support/bsd/memrange.h
index 03c479144..bacd4aa0d 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/memrange.h
+++ b/xorg-server/hw/xfree86/os-support/bsd/memrange.h
@@ -10,36 +10,37 @@
 #define _MEMRANGE_H
 
 /* Memory range attributes */
-#define MDF_UNCACHEABLE		(1<<0)	/* region not cached */
-#define MDF_WRITECOMBINE	(1<<1)	/* region supports "write combine"
-					 * action */
-#define MDF_WRITETHROUGH	(1<<2)	/* write-through cached */
-#define MDF_WRITEBACK		(1<<3)	/* write-back cached */
-#define MDF_WRITEPROTECT	(1<<4)	/* read-only region */
+#define MDF_UNCACHEABLE		(1<<0)  /* region not cached */
+#define MDF_WRITECOMBINE	(1<<1)  /* region supports "write combine"
+                                         * action */
+#define MDF_WRITETHROUGH	(1<<2)  /* write-through cached */
+#define MDF_WRITEBACK		(1<<3)  /* write-back cached */
+#define MDF_WRITEPROTECT	(1<<4)  /* read-only region */
 #define MDF_ATTRMASK		(0x00ffffff)
 
-#define MDF_FIXBASE		(1<<24)	/* fixed base */
-#define MDF_FIXLEN		(1<<25)	/* fixed length */
-#define MDF_FIRMWARE		(1<<26)	/* set by firmware (XXX not useful?) */
-#define MDF_ACTIVE		(1<<27)	/* currently active */
-#define MDF_BOGUS		(1<<28)	/* we don't like it */
-#define MDF_FIXACTIVE		(1<<29)	/* can't be turned off */
-#define MDF_BUSY		(1<<30)	/* range is in use */
+#define MDF_FIXBASE		(1<<24) /* fixed base */
+#define MDF_FIXLEN		(1<<25) /* fixed length */
+#define MDF_FIRMWARE		(1<<26) /* set by firmware (XXX not useful?) */
+#define MDF_ACTIVE		(1<<27) /* currently active */
+#define MDF_BOGUS		(1<<28) /* we don't like it */
+#define MDF_FIXACTIVE		(1<<29) /* can't be turned off */
+#define MDF_BUSY		(1<<30) /* range is in use */
 
 struct mem_range_desc {
-	u_int64_t mr_base;
-	u_int64_t mr_len;
-	int     mr_flags;
-	char    mr_owner[8];
+    u_int64_t mr_base;
+    u_int64_t mr_len;
+    int mr_flags;
+    char mr_owner[8];
 };
 
 struct mem_range_op {
-	struct mem_range_desc *mo_desc;
-	int     mo_arg[2];
+    struct mem_range_desc *mo_desc;
+    int mo_arg[2];
 #define MEMRANGE_SET_UPDATE	0
 #define MEMRANGE_SET_REMOVE	1
-	/* XXX want a flag that says "set and undo when I exit" */
+    /* XXX want a flag that says "set and undo when I exit" */
 };
+
 #define MEMRANGE_GET	_IOWR('m', 50, struct mem_range_op)
 #define MEMRANGE_SET	_IOW('m', 51, struct mem_range_op)
 
@@ -47,16 +48,18 @@ struct mem_range_op {
 
 struct mem_range_softc;
 struct mem_range_ops {
-	void    (*init) __P((struct mem_range_softc * sc));
-	int     (*set) __P((struct mem_range_softc * sc, struct mem_range_desc * mrd, int *arg));
-	void    (*initAP) __P((struct mem_range_softc * sc));
+    void (*init) __P((struct mem_range_softc * sc));
+    int (*set)
+        __P((struct mem_range_softc * sc, struct mem_range_desc * mrd,
+             int *arg));
+    void (*initAP) __P((struct mem_range_softc * sc));
 };
 
 struct mem_range_softc {
-	struct mem_range_ops *mr_op;
-	int     mr_cap;
-	int     mr_ndesc;
-	struct mem_range_desc *mr_desc;
+    struct mem_range_ops *mr_op;
+    int mr_cap;
+    int mr_ndesc;
+    struct mem_range_desc *mr_desc;
 };
 
 extern struct mem_range_softc mem_range_softc;
diff --git a/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c b/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
index e5d832eed..417adbf4b 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/ppc_video.c
@@ -53,94 +53,89 @@ void xf86DisableIO(void);
 void
 xf86OSInitVidMem(VidMemInfoPtr pVidMem)
 {
-	pVidMem->linearSupported = TRUE;
-	pVidMem->mapMem = ppcMapVidMem;
-	pVidMem->unmapMem = ppcUnmapVidMem;
-	pVidMem->initialised = TRUE;
-	xf86EnableIO();
+    pVidMem->linearSupported = TRUE;
+    pVidMem->mapMem = ppcMapVidMem;
+    pVidMem->unmapMem = ppcUnmapVidMem;
+    pVidMem->initialised = TRUE;
+    xf86EnableIO();
 }
 
-
 volatile unsigned char *ioBase = MAP_FAILED;
 
 static pointer
 ppcMapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, int flags)
 {
-	int fd = xf86Info.consoleFd;
-	pointer base;
+    int fd = xf86Info.consoleFd;
+    pointer base;
+
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", 
-		    Base, Size, fd);
+    xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", Base, Size, fd);
 #endif
 
-	base = mmap(0, Size,
-		    (flags & VIDMEM_READONLY) ?
-		     PROT_READ : (PROT_READ | PROT_WRITE),
-		    MAP_SHARED, fd, Base);
-	if (base == MAP_FAILED)
-		FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
-			   "xf86MapVidMem", Size, Base, strerror(errno));
+    base = mmap(0, Size,
+                (flags & VIDMEM_READONLY) ?
+                PROT_READ : (PROT_READ | PROT_WRITE), MAP_SHARED, fd, Base);
+    if (base == MAP_FAILED)
+        FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
+                   "xf86MapVidMem", Size, Base, strerror(errno));
 
-	return base;
+    return base;
 }
 
 static void
 ppcUnmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-	munmap(Base, Size);
+    munmap(Base, Size);
 }
 
 int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
-	     int Len)
+             int Len)
 {
-	int rv;
-	static int kmem = -1;
+    int rv;
+    static int kmem = -1;
 
-	if (kmem == -1) {
-		kmem = open(DEV_MEM, 2);
-		if (kmem == -1) {
-			FatalError("xf86ReadBIOS: open %s", DEV_MEM);
-		}
-	}
+    if (kmem == -1) {
+        kmem = open(DEV_MEM, 2);
+        if (kmem == -1) {
+            FatalError("xf86ReadBIOS: open %s", DEV_MEM);
+        }
+    }
 
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS() %lx %lx, %x\n", 
-		    Base, Offset, Len);
+    xf86MsgVerb(X_INFO, 3, "xf86ReadBIOS() %lx %lx, %x\n", Base, Offset, Len);
 #endif
 
+    lseek(kmem, Base + Offset, 0);
+    rv = read(kmem, Buf, Len);
 
-	lseek(kmem, Base + Offset, 0);
-	rv = read(kmem, Buf, Len);
-
-	return rv;
+    return rv;
 }
 
-Bool xf86EnableIO()
+Bool
+xf86EnableIO()
 {
-        int fd = xf86Info.consoleFd;
-
-        xf86MsgVerb(X_WARNING, 3, "xf86EnableIO %d\n", fd);
-        if (ioBase == MAP_FAILED)
-        {
-                ioBase=mmap(NULL, 0x10000, PROT_READ|PROT_WRITE, MAP_SHARED, fd,
-                    0xf2000000);
-                xf86MsgVerb(X_INFO, 3, "xf86EnableIO: %08x\n", ioBase);
-                if (ioBase == MAP_FAILED) {
-                        xf86MsgVerb(X_WARNING, 3, "Can't map IO space!\n");
-			return FALSE;
-		}
+    int fd = xf86Info.consoleFd;
+
+    xf86MsgVerb(X_WARNING, 3, "xf86EnableIO %d\n", fd);
+    if (ioBase == MAP_FAILED) {
+        ioBase = mmap(NULL, 0x10000, PROT_READ | PROT_WRITE, MAP_SHARED, fd,
+                      0xf2000000);
+        xf86MsgVerb(X_INFO, 3, "xf86EnableIO: %08x\n", ioBase);
+        if (ioBase == MAP_FAILED) {
+            xf86MsgVerb(X_WARNING, 3, "Can't map IO space!\n");
+            return FALSE;
         }
-	return TRUE;
+    }
+    return TRUE;
 }
 
-void xf86DisableIO()
+void
+xf86DisableIO()
 {
 
-        if (ioBase != MAP_FAILED)
-        {
-                munmap(__UNVOLATILE(ioBase), 0x10000);
-                ioBase = MAP_FAILED;
-        }
+    if (ioBase != MAP_FAILED) {
+        munmap(__UNVOLATILE(ioBase), 0x10000);
+        ioBase = MAP_FAILED;
+    }
 }
-
diff --git a/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c b/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c
index 960c850a8..21c166105 100644
--- a/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c
+++ b/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c
@@ -44,44 +44,42 @@ static void sparc64UnmapVidMem(int, pointer, unsigned long);
 void
 xf86OSInitVidMem(VidMemInfoPtr pVidMem)
 {
-	pVidMem->linearSupported = TRUE;
-	pVidMem->mapMem = sparc64MapVidMem;
-	pVidMem->unmapMem = sparc64UnmapVidMem;
-	pVidMem->initialised = TRUE;
+    pVidMem->linearSupported = TRUE;
+    pVidMem->mapMem = sparc64MapVidMem;
+    pVidMem->unmapMem = sparc64UnmapVidMem;
+    pVidMem->initialised = TRUE;
 }
 
 static pointer
-sparc64MapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, 
-		 int flags)
+sparc64MapVidMem(int ScreenNum, unsigned long Base, unsigned long Size,
+                 int flags)
 {
-	int fd = xf86Info.consoleFd;
-	pointer base;
+    int fd = xf86Info.consoleFd;
+    pointer base;
 
 #ifdef DEBUG
-	xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", 
-		    Base, Size, fd);
+    xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", Base, Size, fd);
 #endif
 
-	base = mmap(0, Size,
-		    (flags & VIDMEM_READONLY) ?
-		     PROT_READ : (PROT_READ | PROT_WRITE),
-		    MAP_SHARED, fd, Base);
-	if (base == MAP_FAILED)
-		FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
-			   "xf86MapVidMem", Size, Base, strerror(errno));
-	return base;
+    base = mmap(0, Size,
+                (flags & VIDMEM_READONLY) ?
+                PROT_READ : (PROT_READ | PROT_WRITE), MAP_SHARED, fd, Base);
+    if (base == MAP_FAILED)
+        FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)",
+                   "xf86MapVidMem", Size, Base, strerror(errno));
+    return base;
 }
 
 static void
 sparc64UnmapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
-	munmap(Base, Size);
+    munmap(Base, Size);
 }
 
 int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
-	     int Len)
+             int Len)
 {
 
-	return 0;
+    return 0;
 }