diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-04-23 18:19:13 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-19 10:51:40 +0300 |
| commit | 018ef43017113afc24d0a1842b7c7cf66a52cfc9 (patch) | |
| tree | 8e5741aee4e1e91bc4ddfa10f82fb55e5f488e0b /drivers/media/i2c/imx258.c | |
| parent | 30ad455912651abb79db379a2a2eaad00509ba87 (diff) | |
| download | linux-018ef43017113afc24d0a1842b7c7cf66a52cfc9.tar.xz | |
media: i2c: imx258: 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/media/i2c/imx258.c')
| -rw-r--r-- | drivers/media/i2c/imx258.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/i2c/imx258.c b/drivers/media/i2c/imx258.c index a017ec4e0f50..90529424d5b6 100644 --- a/drivers/media/i2c/imx258.c +++ b/drivers/media/i2c/imx258.c @@ -1039,11 +1039,9 @@ static int imx258_set_stream(struct v4l2_subdev *sd, int enable) } if (enable) { - ret = pm_runtime_get_sync(&client->dev); - if (ret < 0) { - pm_runtime_put_noidle(&client->dev); + ret = pm_runtime_resume_and_get(&client->dev); + if (ret < 0) goto err_unlock; - } /* * Apply default & customized values |