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Commit 46889d95 authored by Michel Dänzer's avatar Michel Dänzer Committed by Alex Deucher
Browse files

drm/radeon: Fix radeon_irq_kms_pflip_irq_get/put() imbalance 



Fixes a regression in 3.16-rc1 compared to 3.15.

The unbalanced calls would presumably result in the page flip interrupts
never getting disabled once they are enabled.

Signed-off-by: default avatarMichel Dänzer <michel.daenzer@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ca721b79

drivers/gpu/drm/radeon/radeon_display.c

+1 −1
Original line number Diff line number Diff line
@@ -360,7 +360,7 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id) 


	drm_vblank_put(rdev->ddev, radeon_crtc->crtc_id);

	radeon_fence_unref(&work->fence);

	radeon_irq_kms_pflip_irq_get(rdev, work->crtc_id);

	radeon_irq_kms_pflip_irq_put(rdev, work->crtc_id);

	queue_work(radeon_crtc->flip_queue, &work->unpin_work);

}