i2c: i2c-sh_mobile register access code break out

Break out register access functions in the
i2c-sh_mobile driver. This update should not
change any driver logic.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2010-03-11 10:05:50 +00:00 • committed by Paul Mundt
commit 12a55f2db7