r8169: make rtl8169_down central chip quiesce function

Functionality for quiescing the chip is spread across different
functions currently. Move it to rtl8169_down().

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2020-05-30 23:58:35 +02:00 • committed by David S. Miller
commit 8ac8e8c64b