From: Mauro Carvalho Chehab Date: Fri, 23 Apr 2021 15:19:11 +0000 (+0200) Subject: media: i2c: ak7375: use pm_runtime_resume_and_get() X-Git-Tag: accepted/tizen/unified/20230118.172025~6722^2~316 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=401b0e5dcab62196c56aa7c2536b0cacfc506e0e;p=platform%2Fkernel%2Flinux-rpi.git media: i2c: ak7375: 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 --- diff --git a/drivers/media/i2c/ak7375.c b/drivers/media/i2c/ak7375.c index e1f94ee..40b1a4a 100644 --- a/drivers/media/i2c/ak7375.c +++ b/drivers/media/i2c/ak7375.c @@ -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)