From: Guennadi Liakhovetski Date: Fri, 14 Sep 2012 15:00:24 +0000 (-0300) Subject: [media] media: sh-mobile-ceu-camera: runtime PM suspending doesn't have to be synchronous X-Git-Tag: v3.9-rc5~2^2~565 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=57f1b1c8fd705f48eb9fcd87d054e1dc46b1cedc;p=platform%2Fkernel%2Flinux-exynos.git [media] media: sh-mobile-ceu-camera: runtime PM suspending doesn't have to be synchronous In both error and clean up cases there is no need to wait for runtime PM to finish suspending the device. Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index 2d8861c..bf66cb4 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -572,7 +572,7 @@ static int sh_mobile_ceu_add_device(struct soc_camera_device *icd) ret = v4l2_subdev_call(csi2_sd, core, s_power, 1); if (ret < 0 && ret != -ENOIOCTLCMD && ret != -ENODEV) { - pm_runtime_put_sync(ici->v4l2_dev.dev); + pm_runtime_put(ici->v4l2_dev.dev); return ret; } @@ -612,7 +612,7 @@ static void sh_mobile_ceu_remove_device(struct soc_camera_device *icd) } spin_unlock_irq(&pcdev->lock); - pm_runtime_put_sync(ici->v4l2_dev.dev); + pm_runtime_put(ici->v4l2_dev.dev); dev_info(icd->parent, "SuperH Mobile CEU driver detached from camera %d\n",