r8169: merge scale for tx and rx irq coalescing

Rx and tx scale are the same always. Simplify the code by using one
scale for rx and tx only.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2020-04-30 21:56:20 +02:00 • committed by David S. Miller
commit 2815b30535