regulator: twl: make driver DT only

All users are DT only, remove unused code.

Signed-off-by: Nicolae Rosia <Nicolae_Rosia@mentor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Nicolae Rosia 2016-11-12 14:42:12 +02:00 • committed by Mark Brown
commit 25d8233770