switched to ioremap(), cleaned the probing up a bit.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>