ARM: n30: Update mach-n30 to use gpiolib API

Change mach-n30.c to use gpiolib for the GPIO lines that are directly
manipulated by it.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 5 insertions, 2 deletions

diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c
index 684710f88142..75a9fd37a467 100644
--- a/arch/arm/mach-s3c2410/mach-n30.c
+++ b/arch/arm/mach-s3c2410/mach-n30.c
@@ -86,10 +86,10 @@ static void n30_udc_pullup(enum s3c2410_udc_cmd_e cmd)
 {
         switch (cmd) {
         case S3C2410_UDC_P_ENABLE :
-                s3c2410_gpio_setpin(S3C2410_GPB(3), 1);
+                gpio_set_value(S3C2410_GPB(3), 1);
                 break;
         case S3C2410_UDC_P_DISABLE :
-                s3c2410_gpio_setpin(S3C2410_GPB(3), 0);
+                gpio_set_value(S3C2410_GPB(3), 0);
                 break;
         case S3C2410_UDC_P_RESET :
                 break;
@@ -536,6 +536,9 @@ static void __init n30_init(void)
 
                 platform_add_devices(n35_devices, ARRAY_SIZE(n35_devices));
         }
+
+        WARN_ON(gpio_request(S3C2410_GPB(3), "udc pup"));
+        gpio_direction_output(S3C2410_GPB(3), 0);
 }
 
 MACHINE_START(N30, "Acer-N30")