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

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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>
This commit is contained in:
Adrian Bunk 2007-08-16 10:03:18 -03:00 committed by Mauro Carvalho Chehab
parent 5772f81326
commit 89d969a39d
1 changed files with 0 additions and 5 deletions
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5
drivers/media/dvb/dvb-core/dvb_net.c
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@ -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; static unsigned char *ule_where = ule_hist, ule_dump = 0;
#endif #endif
if (dev == NULL) {
printk( KERN_ERR "NO netdev struct!\n" );
return;
}
/* For all TS cells in current buffer. /* For all TS cells in current buffer.
* Appearently, we are called for every single TS cell. * Appearently, we are called for every single TS cell.
*/ */