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authorWeilong Chen <chenweilong@huawei.com>2013-12-23 10:37:26 +0400
committerDavid S. Miller <davem@davemloft.net>2013-12-26 22:43:21 +0400
commita22318e83bc4726252262f91b08f17d2d66bd88c (patch)
tree7130a2601d5c9ac7bc840c9928e6c922c285698c /net/ipv4/tcp_input.c
parentf55b0821b92ee31c440a4a278b2b0fec7ae92bd1 (diff)
downloadlinux-a22318e83bc4726252262f91b08f17d2d66bd88c.tar.xz
ipv4: do clean up with spaces
Fix checkpatch errors like: ERROR: spaces required around that XXX Signed-off-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
-rw-r--r--net/ipv4/tcp_input.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index c53b7f35c51d..f75cf15b2c87 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3686,7 +3686,7 @@ const u8 *tcp_parse_md5sig_option(const struct tcphdr *th)
int opcode = *ptr++;
int opsize;
- switch(opcode) {
+ switch (opcode) {
case TCPOPT_EOL:
return NULL;
case TCPOPT_NOP:
@@ -4046,7 +4046,7 @@ static void tcp_sack_remove(struct tcp_sock *tp)
WARN_ON(before(tp->rcv_nxt, sp->end_seq));
/* Zap this SACK, by moving forward any other SACKS. */
- for (i=this_sack+1; i < num_sacks; i++)
+ for (i = this_sack+1; i < num_sacks; i++)
tp->selective_acks[i-1] = tp->selective_acks[i];
num_sacks--;
continue;