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| author | Ian Morris <ipm@chirality.org.uk> | 2015-03-29 14:00:05 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-31 13:51:54 -0400 |
| commit | 53b24b8f94cb15e38e332db82177cf3f0f4df0c5 (patch) | |
| tree | c314553dc093f5226913a247c36c03012f7d22d7 /net/ipv6/udp.c | |
| parent | 63159f29be1df7f93563a8a0f78c5e65fc844ed6 (diff) | |
| download | linux-53b24b8f94cb15e38e332db82177cf3f0f4df0c5.tar.bz2 | |
ipv6: coding style: comparison for inequality with NULL
The ipv6 code uses a mixture of coding styles. In some instances check for 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/ipv6/udp.c')
| -rw-r--r-- | net/ipv6/udp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 58efd2c5c127..120aff9aa010 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -648,7 +648,7 @@ int udpv6_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) /* if we're overly short, let UDP handle it */ encap_rcv = ACCESS_ONCE(up->encap_rcv); - if (skb->len > sizeof(struct udphdr) && encap_rcv != NULL) { + if (skb->len > sizeof(struct udphdr) && encap_rcv) { int ret; /* Verify checksum before giving to encap */ @@ -899,7 +899,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct udp_table *udptable, * for sock caches... i'll skip this for now. */ sk = __udp6_lib_lookup_skb(skb, uh->source, uh->dest, udptable); - if (sk != NULL) { + if (sk) { int ret; if (!uh->check && !udp_sk(sk)->no_check6_rx) { |