From: Adrian Bunk <bunk@kernel.org>
Date: Thu, 16 Aug 2007 13:03:18 +0000 (-0300)
Subject: V4L/DVB (6025): Net_ule(): fix check-after-use
X-Git-Tag: v2.6.24-rc1~1463^2~223
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=89d969a39da8e9ee5db1c1fb49f55f4206a445ac;p=platform%2Fkernel%2Flinux-3.10.git

V4L/DVB (6025): Net_ule(): fix check-after-use

The Coverity checker spotted that we'd have already oops'ed if "dev"
was NULL.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index bdd7970..b9c78d0 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -357,11 +357,6 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
 	static unsigned char *ule_where = ule_hist, ule_dump = 0;
 #endif
 
-	if (dev == NULL) {
-		printk( KERN_ERR "NO netdev struct!\n" );
-		return;
-	}
-
 	/* For all TS cells in current buffer.
 	 * Appearently, we are called for every single TS cell.
 	 */