OFFSET_DATA_LOW 64 drivers/platform/x86/intel_punit_ipc.c return readl(ipcdev->base[type][BASE_DATA] + OFFSET_DATA_LOW); OFFSET_DATA_LOW 74 drivers/platform/x86/intel_punit_ipc.c writel(data, ipcdev->base[type][BASE_DATA] + OFFSET_DATA_LOW);