tree ed90ba0f3e78aa8c1c4f6d5b0d7e00743b987e49
parent 01e77e13fc5a1e6c00ebb4f688293fa3116315ee
author Kyungmin Park <kyungmin.park@samsung.com> 1206562178 -0400
committer Pierre Ossman <drzeus@drzeus.cx> 1208541930 +0200

MMC: OMAP: Check the get_cover_state function pointer if not set

If the get_cover_state is not set, it occurs the oops.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>