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authorIan Morris <ipm@chirality.org.uk>2015-04-03 11:17:27 +0300
committerDavid S. Miller <davem@davemloft.net>2015-04-03 19:11:15 +0300
commit00db41243e8d5032c2e0f5bf6063bb19324bfdb3 (patch)
tree627f419868eac50f1ae8582915827b2525fc5999 /net/ipv4/ip_input.c
parent51456b2914a34d16b1255b7c55d5cbf6a681d306 (diff)
downloadlinux-00db41243e8d5032c2e0f5bf6063bb19324bfdb3.tar.xz
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/ip_input.c')
-rw-r--r--net/ipv4/ip_input.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index 00bed6fe3b66..2e0410ed8f16 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -203,7 +203,7 @@ static int ip_local_deliver_finish(struct sk_buff *skb)
raw = raw_local_deliver(skb, protocol);
ipprot = rcu_dereference(inet_protos[protocol]);
- if (ipprot != NULL) {
+ if (ipprot) {
int ret;
if (!ipprot->no_policy) {