usb: gadget: s3c-hsotg: Use devm_regulator_bulk_get API

devm_regulator_bulk_get is device managed and saves some cleanup
and exit code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sachin Kamat 2013-01-08 14:27:00 +05:30 • committed by Felipe Balbi
commit cd76213eb5