diff options
Diffstat (limited to 'src/radeon_commonfuncs.c')
| -rw-r--r-- | src/radeon_commonfuncs.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/radeon_commonfuncs.c b/src/radeon_commonfuncs.c index 72819490..e2b71716 100644 --- a/src/radeon_commonfuncs.c +++ b/src/radeon_commonfuncs.c @@ -839,9 +839,6 @@ void FUNC_NAME(RADEONWaitForVLine)(ScrnInfoPtr pScrn, PixmapPtr pPix, if (!crtc) return; - if (stop < start) - return; - if (!crtc->enabled) return; @@ -864,7 +861,7 @@ void FUNC_NAME(RADEONWaitForVLine)(ScrnInfoPtr pScrn, PixmapPtr pPix, start = max(start, 0); stop = min(stop, crtc->mode.VDisplay); - if (start > crtc->mode.VDisplay) + if (start >= stop) return; if (IS_AVIVO_VARIANT) { |