PORTC_HOTPLUG_ENABLE 3389 drivers/gpu/drm/i915/i915_irq.c hotplug |= PORTC_HOTPLUG_ENABLE | PORTC_PULSE_DURATION_2ms; PORTC_HOTPLUG_ENABLE 3530 drivers/gpu/drm/i915/i915_irq.c PORTC_HOTPLUG_ENABLE | PORTC_HOTPLUG_ENABLE 3601 drivers/gpu/drm/i915/i915_irq.c PORTC_HOTPLUG_ENABLE;