gpio: tegra: Staticize non-exported symbols
authorAxel Lin <axel.lin@ingics.com>
Thu, 8 Nov 2012 02:45:24 +0000 (10:45 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 8 Nov 2012 21:33:58 +0000 (22:33 +0100)
Both tegra_gpio_request() and tegra_gpio_free() are not referenced outside of
this file, make them static.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-tegra.c

Simple merge