INVERT_DOCK_STATE_BIT 193 drivers/platform/x86/fujitsu-tablet.c if (fujitsu.config.quirks & INVERT_DOCK_STATE_BIT) INVERT_DOCK_STATE_BIT 324 drivers/platform/x86/fujitsu-tablet.c fujitsu.config.quirks |= INVERT_DOCK_STATE_BIT;