[IPV6]: remove useless test in ip6_append_data
We've already dereferenced 'np' a dozen
times at this point, so it's safe to say it's not null.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 7fefd99..4fbc40b 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -890,7 +890,7 @@
np->cork.hop_limit = hlimit;
np->cork.tclass = tclass;
mtu = dst_mtu(rt->u.dst.path);
- if (np && np->frag_size < mtu) {
+ if (np->frag_size < mtu) {
if (np->frag_size)
mtu = np->frag_size;
}
