---

yaml --- r: 329516 b: refs/heads/master c: 94f768f h: refs/heads/master v: v3
git-mirror · Sep 20, 2012 · 0af02cb · 0af02cb
1 parent 14ae54f
commit 0af02cb
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 46437057bd2a178b12d3a55bac06cbbd46eea4be
+refs/heads/master: 94f768fd7458e5e8372b8b7565b594284afb6b89
diff --git a/trunk/drivers/gpu/drm/radeon/r100.c b/trunk/drivers/gpu/drm/radeon/r100.c
@@ -80,10 +80,12 @@ MODULE_FIRMWARE(FIRMWARE_R520);
  */
 void r100_wait_for_vblank(struct radeon_device *rdev, int crtc)
 {
-	struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc];
 	int i;
 
-	if (radeon_crtc->crtc_id == 0) {
+	if (crtc >= rdev->num_crtc)
+		return;
+
+	if (crtc == 0) {
 		if (RREG32(RADEON_CRTC_GEN_CNTL) & RADEON_CRTC_EN) {
 			for (i = 0; i < rdev->usec_timeout; i++) {
 				if (!(RREG32(RADEON_CRTC_STATUS) & RADEON_CRTC_VBLANK_CUR))