mtd: OneNAND: S5PC110: Add timeout to prevent the endless loop

There's no case timeout but add it for some H/W problem or
wrong codes implementation

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
1 file changed