Commit 71aeaedc authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: vsp1: 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.

As a bonus, pm_runtime_resume_and_get() always return 0 on success.
So, the code can be simplified.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 588bc430

drivers/media/platform/vsp1/vsp1_drv.c

+1 −9
Original line number Diff line number Diff line
@@ -559,15 +559,7 @@ static int vsp1_device_init(struct vsp1_device *vsp1) 
 */

int vsp1_device_get(struct vsp1_device *vsp1)

{

	int ret;



	ret = pm_runtime_get_sync(vsp1->dev);

	if (ret < 0) {

		pm_runtime_put_noidle(vsp1->dev);

		return ret;

	}



	return 0;

	return pm_runtime_resume_and_get(vsp1->dev);

}



/*