drm/msm: Clean up dangling atomic_wq

I missed this during the atomic conversion

Changes in v3:
- None
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>

drivers/gpu/drm/msm/msm_drv.c

@@ -244,9 +244,6 @@ static int msm_drm_uninit(struct device *dev)
 	flush_workqueue(priv->wq);
 	destroy_workqueue(priv->wq);
 
-	flush_workqueue(priv->atomic_wq);
-	destroy_workqueue(priv->atomic_wq);
-
 	if (kms && kms->funcs)
 		kms->funcs->destroy(kms);
 
@@ -389,7 +386,6 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
 	mdss = priv->mdss;
 
 	priv->wq = alloc_ordered_workqueue("msm", 0);
-	priv->atomic_wq = alloc_ordered_workqueue("msm:atomic", 0);
 
 	INIT_LIST_HEAD(&priv->inactive_list);
 	INIT_LIST_HEAD(&priv->vblank_ctrl.event_list);

drivers/gpu/drm/msm/msm_drv.h

@@ -115,7 +115,6 @@ struct msm_drm_private {
 	struct list_head inactive_list;
 
 	struct workqueue_struct *wq;
-	struct workqueue_struct *atomic_wq;
 
 	unsigned int num_planes;
 	struct drm_plane *planes[16];