From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Sun, 11 Sep 2011 13:36:13 +0000 (-0300)
Subject: [media] s5p-fimc: Fix error in the capture subdev deinitialization
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=64c570f505a0eac4914402bb7832d019c44eabd8;p=mv-sheeva.git

[media] s5p-fimc: Fix error in the capture subdev deinitialization

Make sure the subdev pointer is cleared when the subdev object
has been freed.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c b/drivers/media/video/s5p-fimc/fimc-capture.c
index c8d91b0cd9b..382dacd2313 100644
--- a/drivers/media/video/s5p-fimc/fimc-capture.c
+++ b/drivers/media/video/s5p-fimc/fimc-capture.c
@@ -1375,7 +1375,7 @@ static void fimc_destroy_capture_subdev(struct fimc_dev *fimc)
 	media_entity_cleanup(&sd->entity);
 	v4l2_device_unregister_subdev(sd);
 	kfree(sd);
-	sd = NULL;
+	fimc->vid_cap.subdev = NULL;
 }
 
 /* Set default format at the sensor and host interface */