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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
[pandora-kernel.git]
/
arch
/
arm
/
plat-samsung
/
gpio.c
diff --git
a/arch/arm/plat-samsung/gpio.c
b/arch/arm/plat-samsung/gpio.c
index
b83a833
..
7743c4b
100644
(file)
--- a/
arch/arm/plat-samsung/gpio.c
+++ b/
arch/arm/plat-samsung/gpio.c
@@
-157,3
+157,11
@@
__init void s3c_gpiolib_add(struct s3c_gpio_chip *chip)
if (ret >= 0)
s3c_gpiolib_track(chip);
}
+
+int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
+{
+ struct s3c_gpio_chip *s3c_chip = container_of(chip,
+ struct s3c_gpio_chip, chip);
+
+ return s3c_chip->irq_base + offset;
+}