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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-04-23 17:19:16 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-19 09:51:41 +0200 |
| commit | 279a085db8c8bcf7d83b06cfe36cf4b80f4d0566 (patch) | |
| tree | 63d994e376171b0e727b1725c5865b246a980160 /drivers | |
| parent | 586ee057ba6b014520e3dac232ac25da987f5ac0 (diff) | |
| download | linux-stable-279a085db8c8bcf7d83b06cfe36cf4b80f4d0566.tar.gz linux-stable-279a085db8c8bcf7d83b06cfe36cf4b80f4d0566.tar.bz2 linux-stable-279a085db8c8bcf7d83b06cfe36cf4b80f4d0566.zip | |
media: i2c: ov9734: use pm_runtime_resume_and_get()
Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.
Use the new API, in order to cleanup the error check logic.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/ov9734.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/i2c/ov9734.c b/drivers/media/i2c/ov9734.c index b7309a551cae..ba156683c533 100644 --- a/drivers/media/i2c/ov9734.c +++ b/drivers/media/i2c/ov9734.c @@ -644,9 +644,8 @@ static int ov9734_set_stream(struct v4l2_subdev *sd, int enable) } if (enable) { - ret = pm_runtime_get_sync(&client->dev); + ret = pm_runtime_resume_and_get(&client->dev); if (ret < 0) { - pm_runtime_put_noidle(&client->dev); mutex_unlock(&ov9734->mutex); return ret; } |