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drm: clean the map list before destroying the hash table 

The hash tables contains some of the mapping
so its really nice to have it for the deletion phase.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Ben Skeggs 2009-03-02 11:13:04 +10:00 committed by Dave Airlie
parent 400138bc8b
commit 30ddbd9440
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/drm_stub.c
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@ -502,11 +502,11 @@ void drm_put_dev(struct drm_device *dev)
dev->agp = NULL;
}
drm_ht_remove(&dev->map_hash);
drm_ctxbitmap_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);
drm_ctxbitmap_cleanup(dev);
if (drm_core_check_feature(dev, DRIVER_MODESET))
drm_put_minor(&dev->control);