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authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-01-20 13:06:05 +0000
committerBen Dooks <ben-linux@fluff.org>2010-01-21 13:55:15 +0900
commit46f2b478b21bdb5bb588317c971a77df13702660 (patch)
treec426f94b52175d899c8720ea48f8dd24ef6ac953
parent8dcdd6e6bb09ba1915668b45a0ee730e820d0de1 (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>
-rw-r--r--arch/arm/plat-samsung/gpiolib.c16
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;