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(parent: d23d52e) | patch
drm/nouveau: fix reference count leak in nv50_disp_atomic_commit
authorAditya Pakki <pakki001@umn.edu>
Sun, 14 Jun 2020 01:29:18 +0000 (20:29 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 3 Sep 2020 09:26:46 +0000 (11:26 +0200)
commit19e81f6325a95f5266cbc57f3302d65f7c3aa338
tree09546077d48ff0ed5d0ee92d261c4fd41bb15602tree | snapshot
parentd23d52e38cc9c2ae38cf3143af22a8ac821123b5commit | diff
drm/nouveau: fix reference count leak in nv50_disp_atomic_commit

[ Upstream commit a2cdf39536b0d21fb06113f5e16692513d7bcb9c ]

nv50_disp_atomic_commit() calls calls pm_runtime_get_sync and in turn
increments the reference count. In case of failure, decrement the
ref count before returning the error.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/nouveau/dispnv50/disp.c diff | blob | history
wrapfs-4.13.y