crag6410_gpio_keys 211 arch/arm/mach-s3c64xx/mach-crag6410.c static struct gpio_keys_button crag6410_gpio_keys[] = { crag6410_gpio_keys 227 arch/arm/mach-s3c64xx/mach-crag6410.c .buttons = crag6410_gpio_keys, crag6410_gpio_keys 228 arch/arm/mach-s3c64xx/mach-crag6410.c .nbuttons = ARRAY_SIZE(crag6410_gpio_keys),