Messages in this thread Patch in this message | | | Subject | [PATCH 1/2] gpio: tegra: Staticize non-exported symbols | From | Axel Lin <> | Date | Thu, 08 Nov 2012 10:45:24 +0800 |
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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> --- drivers/gpio/gpio-tegra.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c index c7c175a..d5c01f0 100644 --- a/drivers/gpio/gpio-tegra.c +++ b/drivers/gpio/gpio-tegra.c @@ -117,12 +117,12 @@ static void tegra_gpio_disable(int gpio) } EXPORT_SYMBOL_GPL(tegra_gpio_disable); -int tegra_gpio_request(struct gpio_chip *chip, unsigned offset) +static int tegra_gpio_request(struct gpio_chip *chip, unsigned offset) { return pinctrl_request_gpio(offset); } -void tegra_gpio_free(struct gpio_chip *chip, unsigned offset) +static void tegra_gpio_free(struct gpio_chip *chip, unsigned offset) { pinctrl_free_gpio(offset); tegra_gpio_disable(offset); -- 1.7.9.5
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