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authorDan Carpenter <error27@gmail.com>2010-05-05 02:59:48 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-05-19 12:59:13 -0300
commitb9245d80c375b93db79475ca231276e1fa5a7649 (patch)
treee0647a8c551ca982be1df56d07ca1b3d689d158b /drivers/media/video
parent16ee9bb100340f9f775ab334acb645f54642f312 (diff)
downloadlinux-2.6.38-lt-ux500-b9245d80c375b93db79475ca231276e1fa5a7649.tar.gz
V4L/DVB: ov511: cleanup: remove unneeded null check
We dereference "ov" unconditionally throughout the function so there is no way it can be NULL here. This code has been around for ages so if it were possible for "ov" to be NULL someone would have complained. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/ov511.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 6085d558255..a10912097b7 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5940,7 +5940,7 @@ ov51x_disconnect(struct usb_interface *intf)
ov->dev = NULL;
/* Free the memory */
- if (ov && !ov->user) {
+ if (!ov->user) {
mutex_lock(&ov->cbuf_lock);
kfree(ov->cbuf);
ov->cbuf = NULL;