xserver: remove index from CloseScreen (API/ABI breakage)

 Extracted from X.org bulk commit:

 commit 1f0e8bd5eb1a5539689cfc4f5a6b86b530907ec5
 Author: Dave Airlie <airlied@redhat.com>
 Date:   Tue Jun 5 13:22:18 2012 +0100

    api: rework the X server driver API to avoid global arrays.

    This is a squash merge containing all the API changes, as
    well as the video ABI bump.

    Its been squashed to make bisection easier.

    Full patch log below:

    [...]

    commit 06729dbbc804a20242e6499f446acb5d94023c3c
    Author: Dave Airlie <airlied@gmail.com>
    Date:   Tue Apr 10 14:04:59 2012 +0100

        xserver: remove index from CloseScreen (API/ABI breakage)

        This drops the index from the CloseScreen callback,
        its always been useless really, since the pScreen contains it.

        Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
        Acked-by: Aaron Plattner <aplattner@nvidia.com>
        Reviewed-by: Adam Jackson <ajax@redhat.com>
        Signed-off-by: Dave Airlie <airlied@redhat.com>

4 files changed, 8 insertions, 9 deletions

diff --git a/nx-X11/programs/Xserver/Xext/panoramiX.c b/nx-X11/programs/Xserver/Xext/panoramiX.c
index 3809890bc..e720965d4 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiX.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.c
@@ -149,7 +149,7 @@ GCFuncs XineramaGCFuncs = {
 
 
 static Bool
-XineramaCloseScreen (int i, ScreenPtr pScreen)
+XineramaCloseScreen (ScreenPtr pScreen)
 {
     PanoramiXScreenPtr pScreenPriv = 
         (PanoramiXScreenPtr) pScreen->devPrivates[PanoramiXScreenIndex].ptr;
@@ -163,7 +163,7 @@ XineramaCloseScreen (int i, ScreenPtr pScreen)
 
     free ((void *) pScreenPriv);
 
-    return (*pScreen->CloseScreen) (i, pScreen);
+    return (*pScreen->CloseScreen) (pScreen);
 }
 
 Bool
diff --git a/nx-X11/programs/Xserver/Xext/xvdix.h b/nx-X11/programs/Xserver/Xext/xvdix.h
index 4e8fbb507..973c39b76 100644
--- a/nx-X11/programs/Xserver/Xext/xvdix.h
+++ b/nx-X11/programs/Xserver/Xext/xvdix.h
@@ -219,7 +219,7 @@ typedef struct {
   DestroyWindowProcPtr DestroyWindow;
   DestroyPixmapProcPtr DestroyPixmap;
   CloseScreenProcPtr CloseScreen;
-  Bool (* ddCloseScreen)(int, ScreenPtr);
+  Bool (* ddCloseScreen)(ScreenPtr);
   int (* ddQueryAdaptors)(ScreenPtr, XvAdaptorPtr*, int*);
   DevUnion devPriv;
 } XvScreenRec, *XvScreenPtr;
diff --git a/nx-X11/programs/Xserver/Xext/xvmain.c b/nx-X11/programs/Xserver/Xext/xvmain.c
index 3eea84c76..397f8dc81 100644
--- a/nx-X11/programs/Xserver/Xext/xvmain.c
+++ b/nx-X11/programs/Xserver/Xext/xvmain.c
@@ -131,7 +131,7 @@ static void WriteSwappedVideoNotifyEvent(xvEvent *, xvEvent *);
 static void WriteSwappedPortNotifyEvent(xvEvent *, xvEvent *);
 static Bool CreateResourceTypes(void);
 
-static Bool XvCloseScreen(int, ScreenPtr);
+static Bool XvCloseScreen(ScreenPtr);
 static Bool XvDestroyPixmap(PixmapPtr);
 static Bool XvDestroyWindow(WindowPtr);
 static void XvResetProc(ExtensionEntry*);
@@ -307,7 +307,6 @@ XvScreenInit(ScreenPtr pScreen)
 
 static Bool
 XvCloseScreen(
-  int ii,
   ScreenPtr pScreen
 ){
 
@@ -319,13 +318,13 @@ XvCloseScreen(
   pScreen->DestroyWindow = pxvs->DestroyWindow;
   pScreen->CloseScreen = pxvs->CloseScreen;
 
-  (* pxvs->ddCloseScreen)(ii, pScreen); 
+  (* pxvs->ddCloseScreen)(pScreen);
 
   free(pxvs);
 
   pScreen->devPrivates[XvScreenIndex].ptr = (void *)NULL;
 
-  return (*pScreen->CloseScreen)(ii, pScreen);
+  return (*pScreen->CloseScreen)(pScreen);
 
 }
 
diff --git a/nx-X11/programs/Xserver/Xext/xvmc.c b/nx-X11/programs/Xserver/Xext/xvmc.c
index 0a43baa22..fcd170efd 100644
--- a/nx-X11/programs/Xserver/Xext/xvmc.c
+++ b/nx-X11/programs/Xserver/Xext/xvmc.c
@@ -696,7 +696,7 @@ XvMCExtensionInit()
 }
 
 static Bool
-XvMCCloseScreen (int i, ScreenPtr pScreen)
+XvMCCloseScreen (ScreenPtr pScreen)
 {
     XvMCScreenPtr pScreenPriv = XVMC_GET_PRIVATE(pScreen);
 
@@ -704,7 +704,7 @@ XvMCCloseScreen (int i, ScreenPtr pScreen)
 
     free(pScreenPriv);
 
-    return (*pScreen->CloseScreen)(i, pScreen);
+    return (*pScreen->CloseScreen)(pScreen);
 }