net:rfkill: add a gpio setup function into GPIO rfkill
authorSangwook Lee <sangwook.lee@linaro.org>
Thu, 29 Sep 2011 11:57:17 +0000 (12:57 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 3 Oct 2011 19:19:19 +0000 (15:19 -0400)
commite209c5a7ed1870ab7f112ad47083b5d616e8b6a4
treee7f519c0946eca6f1c8f9a818352303e7fb25f42
parent893d73f4a15bda966cb72f84897898eb235e134c
net:rfkill: add a gpio setup function into GPIO rfkill

Add a gpio setup function which gives a chance to set up
platform specific configuration such as pin multiplexing,
input/output direction at the runtime or booting time.

Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
include/linux/rfkill-gpio.h
net/rfkill/rfkill-gpio.c