dpaa2-eth: Add helper functions

Add convenient helper functions that determines whether Rx/Tx pause
frames are enabled based on link state flags received from firmware.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ioana Radulescu 2020-05-31 00:08:10 +03:00 • committed by David S. Miller
commit ad054f2654
3 changed files with 14 additions and 5 deletions