From 7af42f3136d8029f84be743a06c96ba024eabb40 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 23 Apr 2021 17:19:22 +0200 Subject: staging: media: ipu3: use pm_runtime_resume_and_get() 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. Reviewed-by: Jonathan Cameron Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/ipu3/ipu3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/staging/media/ipu3/ipu3.c') diff --git a/drivers/staging/media/ipu3/ipu3.c b/drivers/staging/media/ipu3/ipu3.c index ee1bba6bdcac..8e1e9e46e604 100644 --- a/drivers/staging/media/ipu3/ipu3.c +++ b/drivers/staging/media/ipu3/ipu3.c @@ -392,10 +392,9 @@ int imgu_s_stream(struct imgu_device *imgu, int enable) } /* Set Power */ - r = pm_runtime_get_sync(dev); + r = pm_runtime_resume_and_get(dev); if (r < 0) { dev_err(dev, "failed to set imgu power\n"); - pm_runtime_put(dev); return r; } -- cgit