include/net/tcp.h: whitespace cleanup at tcp_v4_check

This patch makes trivial whitespace fix to the function
tcp_v4_check at include/net/tcp.h file.

It has stylistic issue, which is "space required after that ','"
and it can be confirmed with ./scripts/checkpatch.pl tool.

    ERROR: space required after that ',' (ctx:VxV)
    #29: FILE: include/net/tcp.h:1317:
    +	        return csum_tcpudp_magic(saddr,daddr,len,IPPROTO_TCP,base);
         	                              ^

Signed-off-by: Daniel T. Lee <danieltimlee@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 68ee025..7cf1181 100644 (file)
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1314,7 +1314,7 @@ static inline void tcp_update_wl(struct tcp_sock *tp, u32 seq)
 static inline __sum16 tcp_v4_check(int len, __be32 saddr,
                                   __be32 daddr, __wsum base)
 {
-       return csum_tcpudp_magic(saddr,daddr,len,IPPROTO_TCP,base);
+       return csum_tcpudp_magic(saddr, daddr, len, IPPROTO_TCP, base);
 }
 
 static inline bool tcp_checksum_complete(struct sk_buff *skb)