diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-01-20 13:06:05 +0000 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-01-21 13:55:15 +0900 |
| commit | 46f2b478b21bdb5bb588317c971a77df13702660 (patch) | |
| tree | c426f94b52175d899c8720ea48f8dd24ef6ac953 /arch | |
| parent | 8dcdd6e6bb09ba1915668b45a0ee730e820d0de1 (diff) | |
ARM: SAMSUNG: Staticise gpiolib implementation functions
They are not exported, they are referenced via vtables.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-samsung/gpiolib.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/arm/plat-samsung/gpiolib.c b/arch/arm/plat-samsung/gpiolib.c index 3419b67f422..8a8ba8bc1d9 100644 --- a/arch/arm/plat-samsung/gpiolib.c +++ b/arch/arm/plat-samsung/gpiolib.c @@ -44,7 +44,8 @@ * the output. */ -int samsung_gpiolib_4bit_input(struct gpio_chip *chip, unsigned int offset) +static int samsung_gpiolib_4bit_input(struct gpio_chip *chip, + unsigned int offset) { struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip); void __iomem *base = ourchip->base; @@ -59,8 +60,8 @@ int samsung_gpiolib_4bit_input(struct gpio_chip *chip, unsigned int offset) return 0; } -int samsung_gpiolib_4bit_output(struct gpio_chip *chip, - unsigned int offset, int value) +static int samsung_gpiolib_4bit_output(struct gpio_chip *chip, + unsigned int offset, int value) { struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip); void __iomem *base = ourchip->base; @@ -106,9 +107,10 @@ int samsung_gpiolib_4bit_output(struct gpio_chip *chip, * To allow us to use the s3c_gpiolib_get and s3c_gpiolib_set routines we * store the 'base + 0x4' address so that these routines see the data * register at ourchip->base + 0x04. -*/ + */ -int samsung_gpiolib_4bit2_input(struct gpio_chip *chip, unsigned int offset) +static int samsung_gpiolib_4bit2_input(struct gpio_chip *chip, + unsigned int offset) { struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip); void __iomem *base = ourchip->base; @@ -129,8 +131,8 @@ int samsung_gpiolib_4bit2_input(struct gpio_chip *chip, unsigned int offset) return 0; } -int samsung_gpiolib_4bit2_output(struct gpio_chip *chip, - unsigned int offset, int value) +static int samsung_gpiolib_4bit2_output(struct gpio_chip *chip, + unsigned int offset, int value) { struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip); void __iomem *base = ourchip->base; |