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Commit b78315f0 authored by Jesse Barnes's avatar Jesse Barnes Committed by Dave Airlie
Browse files

drm: delay vblank cleanup until after driver unload 



Drivers may use vblank calls now (e.g. drm_vblank_off) in their unload
paths, so don't clean up the vblank related structures until after
driver unload.

Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: default avatarKristian Høgsberg <krh@bitplanet.net>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 79b9517a

drivers/gpu/drm/drm_stub.c

+2 −2
Original line number Diff line number Diff line
@@ -515,8 +515,6 @@ void drm_put_dev(struct drm_device *dev) 
	}

	driver = dev->driver;



	drm_vblank_cleanup(dev);



	drm_lastclose(dev);



	if (drm_core_has_MTRR(dev) && drm_core_has_AGP(dev) &&
@@ -536,6 +534,8 @@ void drm_put_dev(struct drm_device *dev) 
		dev->agp = NULL;

	}



	drm_vblank_cleanup(dev);



	list_for_each_entry_safe(r_list, list_temp, &dev->maplist, head)

		drm_rmmap(dev, r_list->map);

	drm_ht_remove(&dev->map_hash);