From: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx>
Handle the Wake-on-Lan interrupt for the Cadence MACB Ethernet
controller.
As we do for the GEM version, we handle of WoL interrupt in a
specialized interrupt handler for MACB version that is positionned
just between suspend() and resume() calls.
Cc: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>
Cc: Harini Katakam <harini.katakam@xxxxxxxxxx>
Signed-off-by: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx>