Minix 3/src d4dd651 — minix/drivers/net/dp8390 ne2000.c 3c503.c, minix/drivers/net/e1000 e1000.c
replace tickdelay with micro_delay to be quantum-agnostic Change-Id: Ie449d797389a178372035d797c84b02d636788cd
replace tickdelay with micro_delay to be quantum-agnostic Change-Id: Ie449d797389a178372035d797c84b02d636788cd