GPIO_LEVEL_MASK 413 arch/arm/plat-orion/gpio.c cause = readl(GPIO_DATA_IN(ochip)) & readl(GPIO_LEVEL_MASK(ochip)); GPIO_LEVEL_MASK 454 arch/arm/plat-orion/gpio.c lvl_msk = readl_relaxed(GPIO_LEVEL_MASK(ochip)); GPIO_LEVEL_MASK 571 arch/arm/plat-orion/gpio.c writel(0, GPIO_LEVEL_MASK(ochip));