[ Upstream commit 9bb5fbea59f36a589ef886292549ca4052fe676c ]
When I cat 'tx_timeout' by sysfs, it displays as follows. It's better to
add a newline for easy reading.
root@syzkaller:~# cat /sys/devices/virtual/net/lo/queues/tx-0/tx_timeout
0root@syzkaller:~#
Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>