regulator: s5m8767: Fix to work even if no DVS gpio present

Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Amit Daniel Kachhap 2012-12-10 18:19:41 +05:30 • committed by Mark Brown
commit 76c854d1df