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Diffstat (limited to 'xorg-server/hw/xfree86')
-rw-r--r--xorg-server/hw/xfree86/dri2/dri2.c19
1 files changed, 1 insertions, 18 deletions
diff --git a/xorg-server/hw/xfree86/dri2/dri2.c b/xorg-server/hw/xfree86/dri2/dri2.c
index 40963c3b0..0b047f025 100644
--- a/xorg-server/hw/xfree86/dri2/dri2.c
+++ b/xorg-server/hw/xfree86/dri2/dri2.c
@@ -99,7 +99,6 @@ typedef struct _DRI2Drawable {
CARD64 last_swap_msc; /* msc at completion of most recent swap */
CARD64 last_swap_ust; /* ust at completion of most recent swap */
int swap_limit; /* for N-buffering */
- unsigned long serialNumber;
Bool needInvalidate;
int prime_id;
PixmapPtr prime_slave_pixmap;
@@ -189,19 +188,6 @@ DRI2GetDrawable(DrawablePtr pDraw)
}
}
-static unsigned long
-DRI2DrawableSerial(DrawablePtr pDraw)
-{
- ScreenPtr pScreen = pDraw->pScreen;
- PixmapPtr pPix;
-
- if (pDraw->type != DRAWABLE_WINDOW)
- return pDraw->serialNumber;
-
- pPix = pScreen->GetWindowPixmap((WindowPtr) pDraw);
- return pPix->drawable.serialNumber;
-}
-
static DRI2DrawablePtr
DRI2AllocateDrawable(DrawablePtr pDraw)
{
@@ -235,7 +221,6 @@ DRI2AllocateDrawable(DrawablePtr pDraw)
pPriv->last_swap_msc = 0;
pPriv->last_swap_ust = 0;
xorg_list_init(&pPriv->reference_list);
- pPriv->serialNumber = DRI2DrawableSerial(pDraw);
pPriv->needInvalidate = FALSE;
pPriv->redirectpixmap = NULL;
pPriv->prime_slave_pixmap = NULL;
@@ -493,7 +478,6 @@ allocate_or_reuse_buffer(DrawablePtr pDraw, DRI2ScreenPtr ds,
|| attachment == DRI2BufferFrontLeft
|| !dimensions_match || (pPriv->buffers[old_buf]->format != format)) {
*buffer = create_buffer (pDraw, attachment, format);
- pPriv->serialNumber = DRI2DrawableSerial(pDraw);
return TRUE;
}
@@ -559,8 +543,7 @@ do_get_buffers(DrawablePtr pDraw, int *width, int *height,
ds = DRI2GetScreen(pDraw->pScreen);
dimensions_match = (pDraw->width == pPriv->width)
- && (pDraw->height == pPriv->height)
- && (pPriv->serialNumber == DRI2DrawableSerial(pDraw));
+ && (pDraw->height == pPriv->height);
buffers = calloc((count + 1), sizeof(buffers[0]));
if (!buffers)