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@xxxxxxxxxx>
---
drivers/media/i2c/hi556.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/i2c/hi556.c b/drivers/media/i2c/hi556.c
index 6f05c1138e3b..627ccfa34835 100644
--- a/drivers/media/i2c/hi556.c
+++ b/drivers/media/i2c/hi556.c
@@ -813,9 +813,8 @@ static int hi556_set_stream(struct v4l2_subdev *sd, int enable)
mutex_lock(&hi556->mutex);
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(&hi556->mutex);
return ret;
}
--
2.30.2
