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| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2020-05-20 18:25:49 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-01 13:18:03 +0200 |
| commit | bd39447bad06e9623ce75f3edb3c96f9b00862b1 (patch) | |
| tree | 0e16df8e5ec541630d201d07ac1cca2ed05a7992 /drivers/gpu/drm/nouveau/nv04_fence.c | |
| parent | f6331bfcccc890b5c46bfe0a21debbf5c7ff2c21 (diff) | |
drm/nouveau: fix runtime pm imbalance on error
[ Upstream commit d7372dfb3f7f1602b87e0663e8b8646da23ebca7 ]
pm_runtime_get_sync() increments the runtime PM usage counter even
the call returns an error code. Thus a pairing decrement is needed
on the error handling path to keep the counter balanced.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv04_fence.c')
0 files changed, 0 insertions, 0 deletions