From b2e3a479a6ae937b32aa0a8fffc541e4e7778734 Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Tue, 29 Jul 2014 23:47:03 +0200 Subject: [PATCH] 6lowpan: iphc: remove check on null This memory is placed on stack and can't be null so remove the check on null. Signed-off-by: Alexander Aring Signed-off-by: Marcel Holtmann --- net/6lowpan/iphc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/6lowpan/iphc.c b/net/6lowpan/iphc.c index d4fc2dd8ad75..de78deb49959 100644 --- a/net/6lowpan/iphc.c +++ b/net/6lowpan/iphc.c @@ -268,9 +268,6 @@ uncompress_udp_header(struct sk_buff *skb, struct udphdr *uh) bool fail; u8 tmp = 0, val = 0; - if (!uh) - goto err; - fail = lowpan_fetch_skb(skb, &tmp, sizeof(tmp)); if ((tmp & LOWPAN_NHC_UDP_MASK) == LOWPAN_NHC_UDP_ID) {