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authorMaarten Lankhorst <maarten.lankhorst@canonical.com>2014-01-29 11:05:09 +0100
committerBen Skeggs <bskeggs@redhat.com>2014-01-30 09:20:28 +1000
commit09c3de135063f93d7137ad112f551f293b1204cf (patch)
tree7c0e7ac9c56b5b52cf97314033df02a54369da9f /drivers
parentd83ef85395c9c1fae7636dca59f95c64963b307d (diff)
drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip
Fixes a regression introduced by d5c1e84b3a130f0 "drm/nouveau: hold mutex while syncing to kernel channel". Cc: stable@vger.kernel.org #3.13 Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_display.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 02a65259d8fb..24011596af43 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -722,7 +722,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
ret = nouveau_fence_sync(fence, chan);
nouveau_fence_unref(&fence);
if (ret)
- goto fail_free;
+ goto fail_unpin;
ret = ttm_bo_reserve(&old_bo->bo, true, false, false, NULL);
if (ret)