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| author | Eugeni Dodonov <eugeni.dodonov@intel.com> | 2012-06-18 19:03:38 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-07-26 22:32:29 +0200 |
| commit | ab3951eb74e7c33a2f5b7b64d72e82f1eea61571 (patch) | |
| tree | 02b23adccf278c76a86c4d76fd75208c10a2ea22 /drivers/gpu/drm/i915/intel_display.c | |
| parent | acbe9475505de68540fab8653131d41d424c4fa3 (diff) | |
| download | lwn-ab3951eb74e7c33a2f5b7b64d72e82f1eea61571.tar.gz lwn-ab3951eb74e7c33a2f5b7b64d72e82f1eea61571.zip | |
drm/i915: prevent possible pin leak on error path
We should not hit this under any sane conditions, but still, this does not
looks right.
CC: Chris Wilson <chris@chris-wilson.co.uk>
CC: Daniel Vetter <daniel.vetter@ffwll.ch>
CC: stable@vger.kernel.org
Reported-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
Reviewed-by: Chris Wlison <chris@chris-wilson.co.uk>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 17020cdff338..2e1f28f38ee9 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -6317,7 +6317,7 @@ static int intel_gen7_queue_flip(struct drm_device *dev, default: WARN_ONCE(1, "unknown plane in flip command\n"); ret = -ENODEV; - goto err; + goto err_unpin; } ret = intel_ring_begin(ring, 4); |