YueHaibing a01512b14d tcp: remove unneeded variable 'err'
variable 'err' is unmodified after initalization,
so simply cleans up it and returns 0.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-03 16:52:07 -07:00
..
2018-05-16 07:24:30 +02:00
2017-10-21 01:33:19 +01:00
2018-04-23 10:21:24 -04:00
2018-07-07 10:58:49 +09:00
2018-03-27 13:18:09 -04:00
2018-03-27 13:18:09 -04:00
2018-06-22 13:43:27 +09:00
2018-07-24 14:10:43 -07:00
2017-10-16 21:24:25 +01:00
2018-08-03 16:52:07 -07:00
2018-02-28 11:43:28 -05:00