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authorIan Morris <ipm@chirality.org.uk>2015-04-03 09:17:27 +0100
committerDavid S. Miller <davem@davemloft.net>2015-04-03 12:11:15 -0400
commit00db41243e8d5032c2e0f5bf6063bb19324bfdb3 (patch)
tree627f419868eac50f1ae8582915827b2525fc5999 /net/ipv4/udp_offload.c
parentipv4: coding style: comparison for equality with NULL (diff)
downloadlinux-dev-00db41243e8d5032c2e0f5bf6063bb19324bfdb3.tar.xz
linux-dev-00db41243e8d5032c2e0f5bf6063bb19324bfdb3.zip
ipv4: coding style: comparison for inequality with NULL
The ipv4 code uses a mixture of coding styles. In some instances check for non-NULL pointer is done as x != NULL and sometimes as x. x is preferred according to checkpatch and this patch makes the code consistent by adopting the latter form. No changes detected by objdiff. Signed-off-by: Ian Morris <ipm@chirality.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp_offload.c')
-rw-r--r--net/ipv4/udp_offload.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/udp_offload.c b/net/ipv4/udp_offload.c
index 4915d8284a86..f9386160cbee 100644
--- a/net/ipv4/udp_offload.c
+++ b/net/ipv4/udp_offload.c
@@ -285,7 +285,7 @@ void udp_del_offload(struct udp_offload *uo)
pr_warn("udp_del_offload: didn't find offload for port %d\n", ntohs(uo->port));
unlock:
spin_unlock(&udp_offload_lock);
- if (uo_priv != NULL)
+ if (uo_priv)
call_rcu(&uo_priv->rcu, udp_offload_free_routine);
}
EXPORT_SYMBOL(udp_del_offload);
@@ -394,7 +394,7 @@ int udp_gro_complete(struct sk_buff *skb, int nhoff)
break;
}
- if (uo_priv != NULL) {
+ if (uo_priv) {
NAPI_GRO_CB(skb)->proto = uo_priv->offload->ipproto;
err = uo_priv->offload->callbacks.gro_complete(skb,
nhoff + sizeof(struct udphdr),