From b9245d80c375b93db79475ca231276e1fa5a7649 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 5 May 2010 02:59:48 -0300 Subject: [PATCH] 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 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ov511.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c index 6085d5582555..a10912097b7a 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; -- 2.39.5