Commit 401b0e5d authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: i2c: ak7375: use pm_runtime_resume_and_get() 



Commit dd8088d5 ("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.

Reviewed-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent bb9212fd

drivers/media/i2c/ak7375.c

+1 −9
Original line number Diff line number Diff line
@@ -87,15 +87,7 @@ static const struct v4l2_ctrl_ops ak7375_vcm_ctrl_ops = { 


static int ak7375_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)

{

	int ret;



	ret = pm_runtime_get_sync(sd->dev);

	if (ret < 0) {

		pm_runtime_put_noidle(sd->dev);

		return ret;

	}



	return 0;

	return pm_runtime_resume_and_get(sd->dev);

}



static int ak7375_close(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)