tree 12f9199896a4413b366ca7082bb01deec4562a21
parent 21cbd0ecad7943bbd4f7d10efaade0380637d4a0
author hayeswang <hayeswang@realtek.com> 1497338080 +0800
committer David S. Miller <davem@davemloft.net> 1497627433 -0400

r8152: move calling delay_autosuspend function

Move calling delay_autosuspend() in rtl8152_runtime_suspend(). Calling
delay_autosuspend() as late as possible.

The original flows are
   1. check if the driver/device is busy now.
   2. set wake events.
   3. enter runtime suspend.

If the wake event occurs between (1) and (2), the device may miss it. Besides,
to avoid the runtime resume occurs after runtime suspend immediately, move the
checking to the end of rtl8152_runtime_suspend().

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>