diff options
| author | Ian Morris <ipm@chirality.org.uk> | 2015-04-03 10:17:27 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-04-03 18:11:15 +0200 |
| commit | 00db41243e8d5032c2e0f5bf6063bb19324bfdb3 (patch) | |
| tree | 627f419868eac50f1ae8582915827b2525fc5999 /net/ipv4/ip_sockglue.c | |
| parent | ipv4: coding style: comparison for equality with NULL (diff) | |
| download | linux-00db41243e8d5032c2e0f5bf6063bb19324bfdb3.tar.xz linux-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/ip_sockglue.c')
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index f64b1b24c64f..7cfb0893f263 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -387,7 +387,7 @@ void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, skb_network_header(skb); serr->port = port; - if (skb_pull(skb, payload - skb->data) != NULL) { + if (skb_pull(skb, payload - skb->data)) { skb_reset_transport_header(skb); if (sock_queue_err_skb(sk, skb) == 0) return; |