diff options
author | Adrian Bunk <bunk@kernel.org> | 2007-08-16 09:03:18 -0400 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-09 21:05:20 -0400 |
commit | 89d969a39da8e9ee5db1c1fb49f55f4206a445ac (patch) | |
tree | 6669e904ee670832d143a178a2078c258147fedb | |
parent | 5772f81326904f2bfbb2bf2f365b3fb36ee3b7d8 (diff) |
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>
-rw-r--r-- | drivers/media/dvb/dvb-core/dvb_net.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index bdd797071cb..b9c78d03a7f 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 ) | |||
357 | static unsigned char *ule_where = ule_hist, ule_dump = 0; | 357 | static unsigned char *ule_where = ule_hist, ule_dump = 0; |
358 | #endif | 358 | #endif |
359 | 359 | ||
360 | if (dev == NULL) { | ||
361 | printk( KERN_ERR "NO netdev struct!\n" ); | ||
362 | return; | ||
363 | } | ||
364 | |||
365 | /* For all TS cells in current buffer. | 360 | /* For all TS cells in current buffer. |
366 | * Appearently, we are called for every single TS cell. | 361 | * Appearently, we are called for every single TS cell. |
367 | */ | 362 | */ |