commit
5feb54a1ab91a237e247c013b8c4fb100ea347b1 upstream.
We can use up to four bus-clocks; but on module remove, we didn't
disable the fourth bus clock.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>