The s3c-fb driver has separate runtime and system PM functions but the
implementations are identical so far as I can tell so unify them for
simplicity.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>