Clean up mdio_read routines in 3c59x.c to use the MII_* macros defined in
include/linux/mii.h
Signed-off-by: NNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>