gta02_buttons 447 arch/arm/mach-s3c24xx/mach-gta02.c static struct gpio_keys_button gta02_buttons[] = { gta02_buttons 465 arch/arm/mach-s3c24xx/mach-gta02.c .buttons = gta02_buttons, gta02_buttons 466 arch/arm/mach-s3c24xx/mach-gta02.c .nbuttons = ARRAY_SIZE(gta02_buttons),