a780_buttons 736 arch/arm/mach-pxa/ezx.c static struct gpio_keys_button a780_buttons[] = { a780_buttons 748 arch/arm/mach-pxa/ezx.c .buttons = a780_buttons, a780_buttons 749 arch/arm/mach-pxa/ezx.c .nbuttons = ARRAY_SIZE(a780_buttons),