1 files changed, 13 insertions, 19 deletions
diff --git a/xorg-server/glx/glxdriswrast.c b/xorg-server/glx/glxdriswrast.c
index 8ab3daa46..acdcc645c 100644
--- a/xorg-server/glx/glxdriswrast.c
+++ b/xorg-server/glx/glxdriswrast.c
@@ -104,7 +104,7 @@ __glXDRIdrawableDestroy(__GLXdrawable *drawable)
 
     __glXDrawableRelease(drawable);
 
-    xfree(private);
+    free(private);
 }
 
 static GLboolean
@@ -138,7 +138,7 @@ __glXDRIcontextDestroy(__GLXcontext *baseContext)
 
     (*screen->core->destroyContext)(context->driContext);
     __glXContextDestroy(&context->base);
-    xfree(context);
+    free(context);
 }
 
 static int
@@ -254,7 +254,7 @@ __glXDRIscreenDestroy(__GLXscreen *baseScreen)
 
     __glXScreenDestroy(baseScreen);
 
-    xfree(screen);
+    free(screen);
 }
 
 static __GLXcontext *
@@ -274,7 +274,7 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen,
     else
 	driShare = NULL;
 
-    context = xcalloc(1, sizeof *context);
+    context = calloc(1, sizeof *context);
     if (context == NULL)
 	return NULL;
 
@@ -292,14 +292,6 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen,
     return &context->base;
 }
 
-static void
-glxChangeGC(GCPtr gc, BITS32 mask, CARD32 val)
-{
-    CARD32 v[1];
-    v[0] = val;
-    dixChangeGC(NullClient, gc, mask, v, NULL);
-}
-
 static __GLXdrawable *
 __glXDRIscreenCreateDrawable(ClientPtr client,
 			     __GLXscreen *screen,
@@ -309,20 +301,21 @@ __glXDRIscreenCreateDrawable(ClientPtr client,
 			     XID glxDrawId,
 			     __GLXconfig *glxConfig)
 {
+    ChangeGCVal gcvals[2];
     __GLXDRIscreen *driScreen = (__GLXDRIscreen *) screen;
     __GLXDRIconfig *config = (__GLXDRIconfig *) glxConfig;
     __GLXDRIdrawable *private;
 
     ScreenPtr pScreen = driScreen->base.pScreen;
 
-    private = xcalloc(1, sizeof *private);
+    private = calloc(1, sizeof *private);
     if (private == NULL)
 	return NULL;
 
     private->screen = driScreen;
     if (!__glXDrawableInit(&private->base, screen,
 			   pDraw, type, glxDrawId, glxConfig)) {
-        xfree(private);
+        free(private);
 	return NULL;
     }
 
@@ -333,9 +326,10 @@ __glXDRIscreenCreateDrawable(ClientPtr client,
     private->gc = CreateScratchGC(pScreen, pDraw->depth);
     private->swapgc = CreateScratchGC(pScreen, pDraw->depth);
 
-    glxChangeGC(private->gc, GCFunction, GXcopy);
-    glxChangeGC(private->swapgc, GCFunction, GXcopy);
-    glxChangeGC(private->swapgc, GCGraphicsExposures, FALSE);
+    gcvals[0].val = GXcopy;
+    ChangeGC(NullClient, private->gc, GCFunction, gcvals);
+    gcvals[1].val = FALSE;
+    ChangeGC(NullClient, private->gc, GCFunction | GCGraphicsExposures, gcvals);
 
     private->driDrawable =
 	(*driScreen->swrast->createNewDrawable)(driScreen->driScreen,
@@ -450,7 +444,7 @@ __glXDRIscreenProbe(ScreenPtr pScreen)
     const __DRIconfig **driConfigs;
     int i;
 
-    screen = xcalloc(1, sizeof *screen);
+    screen = calloc(1, sizeof *screen);
     if (screen == NULL)
 	return NULL;
 
@@ -527,7 +521,7 @@ __glXDRIscreenProbe(ScreenPtr pScreen)
     if (screen->driver)
         dlclose(screen->driver);
 
-    xfree(screen);
+    free(screen);
 
     LogMessage(X_ERROR, "GLX: could not load software renderer\n");