CRT_HOTPLUG_MONITOR_NONE 397 drivers/gpu/drm/gma500/psb_intel_reg.h #define CRT_HOTPLUG_MONITOR_NONE (0 << 8) CRT_HOTPLUG_MONITOR_NONE 4451 drivers/gpu/drm/i915/i915_reg.h #define CRT_HOTPLUG_MONITOR_NONE (0 << 8)