path: root/net/8021q/vlanproc.c
diff options
authorAdrian Bunk <bunk@kernel.org>2007-08-14 17:39:43 -0700
committerDavid S. Miller <davem@davemloft.net>2007-08-14 17:39:43 -0700
commit16f3051b166bde3f1bd741783b64a8feebdb6f00 (patch)
tree7f3ce2314cc2ccb2790b6c48cdd553a0aaea1bb8 /net/8021q/vlanproc.c
parent6f93b9c28326df34b23a6c0dbe4c51d4654bdf0b (diff)
[VLAN] net/8021q/vlanproc.c: fix check-after-use
The Coverity checker spotted that we'd have already oops'ed if "vlandev" was NULL. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlanproc.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index c0040c9064a1..bd08aa090763 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -319,7 +319,7 @@ static int vlandev_seq_show(struct seq_file *seq, void *offset)
static const char fmt[] = "%30s %12lu\n";
int i;
- if ((vlandev == NULL) || (!(vlandev->priv_flags & IFF_802_1Q_VLAN)))
+ if (!(vlandev->priv_flags & IFF_802_1Q_VLAN))
return 0;
seq_printf(seq, "%s VID: %d REORDER_HDR: %i dev->priv_flags: %hx\n",

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