tree 517979acca9a124b227751b2e55cec050529c344
parent 6b517374f4ea5a3c6e307e1219ec5f35d42e6d00
author Kai-Heng Feng <kai.heng.feng@canonical.com> 1570193464 +0800
committer David S. Miller <davem@davemloft.net> 1570235163 -0700

r8152: Set macpassthru in reset_resume callback

r8152 may fail to establish network connection after resume from system
suspend.

If the USB port connects to r8152 lost its power during system suspend,
the MAC address was written before is lost. The reason is that The MAC
address doesn't get written again in its reset_resume callback.

So let's set MAC address again in reset_resume callback. Also remove
unnecessary lock as no other locking attempt will happen during
reset_resume.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>