Commit d5e75e8b authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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media: i2c: dw9807-vcm: 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.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent ed8f47b0

drivers/media/i2c/dw9807-vcm.c

+1 −9
Original line number Diff line number Diff line
@@ -130,15 +130,7 @@ static const struct v4l2_ctrl_ops dw9807_vcm_ctrl_ops = { 


static int dw9807_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)

{

	int rval;



	rval = pm_runtime_get_sync(sd->dev);

	if (rval < 0) {

		pm_runtime_put_noidle(sd->dev);

		return rval;

	}



	return 0;

	return pm_runtime_resume_and_get(sd->dev);

}



static int dw9807_close(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)