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 | 739d9c64150a73dccfa9a8b792de5179fa06e1f7 (patch) | |
| tree | d8de95d65ae77a6faba4e30a898730ea00a5e949 /drivers/media/i2c/imx290.c | |
| parent | bb94b8f3a76e76ed24e76fa58892fd8db86c13c2 (diff) | |
| download | linux-739d9c64150a73dccfa9a8b792de5179fa06e1f7.tar.xz | |
media: i2c: imx290: 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/imx290.c')
| -rw-r--r-- | drivers/media/i2c/imx290.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/i2c/imx290.c b/drivers/media/i2c/imx290.c index 6319a42057d2..06020e648a97 100644 --- a/drivers/media/i2c/imx290.c +++ b/drivers/media/i2c/imx290.c @@ -764,11 +764,9 @@ static int imx290_set_stream(struct v4l2_subdev *sd, int enable) int ret = 0; if (enable) { - ret = pm_runtime_get_sync(imx290->dev); - if (ret < 0) { - pm_runtime_put_noidle(imx290->dev); + ret = pm_runtime_resume_and_get(imx290->dev); + if (ret < 0) goto unlock_and_return; - } ret = imx290_start_streaming(imx290); if (ret) { |