[PATCH] [ARM] S3C24XX: Add gpio_to_irq() facility

[Uwe Kleine-KÃnig]

From: Ben Dooks <ben-linux@xxxxxxxxx>

Add gpio_to_irq() by re-directing the call to the
generic __gpio_to_irq() code in the gpiolib.

Signed-off-by: Ben Dooks <ben-linux@xxxxxxxxx>
(cherry picked from commit 4d316fc5a34b073da4145a203101ec5b9553a634 to
fix compile error in drivers/gpio/gpiolib.c with CONFIG_DEBUG_FS=y)
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
 arch/arm/mach-s3c2410/include/mach/gpio.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-s3c2410/include/mach/gpio.h b/arch/arm/mach-s3c2410/include/mach/gpio.h
index 3b52b86..fd8b326 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio.h
@@ -14,5 +14,6 @@
 #define gpio_get_value	__gpio_get_value
 #define gpio_set_value	__gpio_set_value
 #define gpio_cansleep	__gpio_cansleep
+#define gpio_to_irq	__gpio_to_irq
 
 #include <asm-generic/gpio.h>
-- 
1.5.6.5

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