N2100_POWER_BUTTON 307 arch/arm/mach-iop32x/n2100.c if (gpio_get_value(N2100_POWER_BUTTON) == 0) { N2100_POWER_BUTTON 327 arch/arm/mach-iop32x/n2100.c ret = gpio_request(N2100_POWER_BUTTON, "power"); N2100_POWER_BUTTON 331 arch/arm/mach-iop32x/n2100.c ret = gpio_direction_input(N2100_POWER_BUTTON);