i2c-gpio: Make some internal functions static
commit4d6ceed4426cd85e1203a3153246334a3537f92b
authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Thu, 12 Jul 2007 12:12:30 +0000 (12 14:12 +0200)
committerJean Delvare <khali@hyperion.delvare>
Thu, 12 Jul 2007 12:12:30 +0000 (12 14:12 +0200)
tree5141b914231c6bd7b6fe8b679f0134f420da0cec
parent7e69c3ac93a9a7aa29dab7179f86da67db7b0ca3
i2c-gpio: Make some internal functions static

i2c_gpio_getsda() and i2c_gpio_getscl() are only used in this file.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/i2c/busses/i2c-gpio.c