diff options
Diffstat (limited to 'arch/arm/plat-samsung/gpio.c')
| -rw-r--r-- | arch/arm/plat-samsung/gpio.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/gpio.c b/arch/arm/plat-samsung/gpio.c index b83a833..7743c4b 100644 --- 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; +} |
