net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer...

Signed-off-by: Jianjun Kong <jianjun@zeuux.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --cc net/ipv4/ah4.c
Simple merge

diff --cc net/ipv4/esp4.c
Simple merge

diff --cc net/ipv4/fib_semantics.c
Simple merge

diff --cc net/ipv4/inet_connection_sock.c
Simple merge

diff --cc net/ipv4/inetpeer.c
Simple merge

diff --cc net/ipv4/ip_output.c
Simple merge