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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/tcp_diag.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/tcp_diag.c')
-rw-r--r--net/ipv4/tcp_diag.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_diag.c b/net/ipv4/tcp_diag.c
index 86dc119a3815..79b34a0f4a4a 100644
--- a/net/ipv4/tcp_diag.c
+++ b/net/ipv4/tcp_diag.c
@@ -29,7 +29,7 @@ static void tcp_diag_get_info(struct sock *sk, struct inet_diag_msg *r,
r->idiag_rqueue = max_t(int, tp->rcv_nxt - tp->copied_seq, 0);
r->idiag_wqueue = tp->write_seq - tp->snd_una;
}
- if (info != NULL)
+ if (info)
tcp_get_info(sk, info);
}