Commit 67b92f54 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: s5p-mfc: 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 avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent a8779c27

drivers/media/platform/s5p-mfc/s5p_mfc_pm.c

+2 −4
Original line number Diff line number Diff line
@@ -78,11 +78,9 @@ int s5p_mfc_power_on(void) 
{

	int i, ret = 0;



	ret = pm_runtime_get_sync(pm->device);

	if (ret < 0) {

		pm_runtime_put_noidle(pm->device);

	ret = pm_runtime_resume_and_get(pm->device);

	if (ret < 0)

		return ret;

	}



	/* clock control */

	for (i = 0; i < pm->num_clocks; i++) {