DP_AUX_CHANNEL_MASK_INT_STATUS_G4X 1877 drivers/gpu/drm/i915/i915_irq.c DP_AUX_CHANNEL_MASK_INT_STATUS_G4X; DP_AUX_CHANNEL_MASK_INT_STATUS_G4X 1925 drivers/gpu/drm/i915/i915_irq.c if (hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X)