radeon_irq_kms_pflip_irq_put  811 drivers/gpu/drm/radeon/radeon.h void radeon_irq_kms_pflip_irq_put(struct radeon_device *rdev, int crtc);
radeon_irq_kms_pflip_irq_put  397 drivers/gpu/drm/radeon/radeon_display.c 	radeon_irq_kms_pflip_irq_put(rdev, work->crtc_id);