radeon: consolidate crtc selector for vline wait

Use the Xv version as it takes into account the area
covered by the op rather than just picking the largest
crtc area.

1 files changed, 0 insertions, 28 deletions

diff --git a/src/radeon_exa.c b/src/radeon_exa.c
index 97733c3b..f8b0cc92 100644
--- a/src/radeon_exa.c
+++ b/src/radeon_exa.c
@@ -205,34 +205,6 @@ Bool RADEONGetPixmapOffsetPitch(PixmapPtr pPix, uint32_t *pitch_offset)
 	return RADEONGetOffsetPitch(pPix, bpp, pitch_offset, offset, pitch);
 }
 
-/*
- * Used for vblank render stalling.
- * Ideally we'd have one pixmap per crtc.
- * syncing per-blit is unrealistic so,
- * we sync to whichever crtc has a larger area.
- */
-xf86CrtcPtr RADEONBiggerCrtcArea(PixmapPtr pPix)
-{
-    ScrnInfoPtr pScrn =  xf86Screens[pPix->drawable.pScreen->myNum];
-    xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn);
-    int c, area = 0;
-    xf86CrtcPtr ret_crtc = NULL;
-
-    for (c = 0; c < xf86_config->num_crtc; c++) {
-	xf86CrtcPtr crtc = xf86_config->crtc[c];
-
-	if (!crtc->enabled)
-	    continue;
-
-	if ((crtc->mode.HDisplay * crtc->mode.VDisplay) > area) {
-	    area = crtc->mode.HDisplay * crtc->mode.VDisplay;
-	    ret_crtc = crtc;
-	}
-    }
-
-    return ret_crtc;
-}
-
 #if X_BYTE_ORDER == X_BIG_ENDIAN
 
 static unsigned long swapper_surfaces[6];