From: David S. Miller <davem@davemloft.net>
Date: Thu, 9 Oct 2014 23:06:15 +0000 (-0400)
Subject: Merge branch 'r8152'
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6a974038a89901f21c15189db2659e545576ed5d;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

Merge branch 'r8152'

Hayes Wang says:

====================
r8152: use mutex for hw settings

v2:
Make sure the autoresume wouldn't occur inside the mutex, otherwise
the dead lock would happen. For the purpose, adjust some code about
autosuspend/autoresume.

v1:
Use mutex to avoid that the serial hw settings would be interrupted
by other settings. Although there is no problem now, it makes the
driver more safe.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
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6a974038a89901f21c15189db2659e545576ed5d