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authorBen Dooks <ben@simtec.co.uk>2009-03-10 23:21:48 +0000
committerBen Dooks <ben-linux@fluff.org>2009-04-16 11:52:02 +0100
commitdb756394064f4059e2f542fc0d27e91ce57bf292 (patch)
treee7ca5c5be6556aa427ecd188613f257e14cf1314 /arch
parentb7f9a94bf22e8dfa6420faac831e40d2492dd28c (diff)
[ARM] S3C: Export s3c_gpio_cfgpin and s3c_gpio_setpull for modules
Add an export of the two GPIO configuration calls s3c_gpio_cfgpin and s3c_gpio_setpull to allow modules to use them (such as ASoC drivers) Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/plat-s3c/gpio-config.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c/gpio-config.c b/arch/arm/plat-s3c/gpio-config.c
index 7642b975a998..08044dec9731 100644
--- a/arch/arm/plat-s3c/gpio-config.c
+++ b/arch/arm/plat-s3c/gpio-config.c
@@ -13,6 +13,7 @@
*/
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/gpio.h>
#include <linux/io.h>
@@ -38,6 +39,7 @@ int s3c_gpio_cfgpin(unsigned int pin, unsigned int config)
return ret;
}
+EXPORT_SYMBOL(s3c_gpio_cfgpin);
int s3c_gpio_setpull(unsigned int pin, s3c_gpio_pull_t pull)
{
@@ -56,6 +58,7 @@ int s3c_gpio_setpull(unsigned int pin, s3c_gpio_pull_t pull)
return ret;
}
+EXPORT_SYMBOL(s3c_gpio_setpull);
#ifdef CONFIG_S3C_GPIO_CFG_S3C24XX
int s3c_gpio_setcfg_s3c24xx_banka(struct s3c_gpio_chip *chip,