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| author | Himangi Saraogi <himangi774@gmail.com> | 2014-07-27 12:38:38 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-29 15:31:56 -0700 |
| commit | 27446442a810f29d0fa97356bbc11f45e7ecfa6e (patch) | |
| tree | 7cc5bbe5e18ff7dd45ae40e150f31dd10bade545 /net/ipv4/udp_offload.c | |
| parent | d0e992aa0270663872c56f07473a7f43adee5bd5 (diff) | |
| download | linux-27446442a810f29d0fa97356bbc11f45e7ecfa6e.tar.gz linux-27446442a810f29d0fa97356bbc11f45e7ecfa6e.tar.xz | |
net/udp_offload: Use IS_ERR_OR_NULL
This patch introduces the use of the macro IS_ERR_OR_NULL in place of
tests for NULL and IS_ERR.
The following Coccinelle semantic patch was used for making the change:
@@
expression e;
@@
- e == NULL || IS_ERR(e)
+ IS_ERR_OR_NULL(e)
|| ...
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp_offload.c')
| -rw-r--r-- | net/ipv4/udp_offload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c index 4807544d018b..59035bc3008d 100644 --- a/net/ipv4/udp_offload.c +++ b/net/ipv4/udp_offload.c @@ -79,7 +79,7 @@ struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, /* segment inner packet. */ enc_features = skb->dev->hw_enc_features & netif_skb_features(skb); segs = skb_mac_gso_segment(skb, enc_features); - if (!segs || IS_ERR(segs)) { + if (IS_ERR_OR_NULL(segs)) { skb_gso_error_unwind(skb, protocol, tnl_hlen, mac_offset, mac_len); goto out; |