[NET_SCHED]: cls_u32: remove unnecessary NULL-ptr check
In both cases n can't be NULL without crashing anyway.
Coverity #78
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 2b67047..78e0525 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -347,8 +347,7 @@
if (n->ht_down)
n->ht_down->refcnt--;
#ifdef CONFIG_CLS_U32_PERF
- if (n)
- kfree(n->pf);
+ kfree(n->pf);
#endif
kfree(n);
return 0;
@@ -680,8 +679,7 @@
return 0;
}
#ifdef CONFIG_CLS_U32_PERF
- if (n)
- kfree(n->pf);
+ kfree(n->pf);
#endif
kfree(n);
return err;