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| author | Alexander Aring <alex.aring@gmail.com> | 2014-07-29 21:47:03 (GMT) |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-07-30 17:28:39 (GMT) |
| commit | b2e3a479a6ae937b32aa0a8fffc541e4e7778734 (patch) | |
| tree | 544917c605a8676effb7046e16641f48e876fe59 /net | |
| parent | 556a5bfc03c35c6f0b4e85ef6a19d00f0eb6dd00 (diff) | |
| download | linux-b2e3a479a6ae937b32aa0a8fffc541e4e7778734.tar.xz | |
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 <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/6lowpan/iphc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/6lowpan/iphc.c b/net/6lowpan/iphc.c index d4fc2dd..de78deb 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) { |