diff options
Diffstat (limited to 'drivers/gpu/drm/drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 9f04ca37df6d..98a781375f60 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -209,6 +209,7 @@ int drm_lastclose(struct drm_device * dev) if (drm_core_check_feature(dev, DRIVER_HAVE_DMA)) drm_dma_takedown(dev); + dev->dev_mapping = NULL; mutex_unlock(&dev->struct_mutex); DRM_DEBUG("lastclose completed\n"); @@ -273,6 +274,8 @@ EXPORT_SYMBOL(drm_init); */ static void drm_cleanup(struct drm_device * dev) { + struct drm_driver *driver = dev->driver; + DRM_DEBUG("\n"); if (!dev) { @@ -304,6 +307,9 @@ static void drm_cleanup(struct drm_device * dev) drm_ht_remove(&dev->map_hash); drm_ctxbitmap_cleanup(dev); + if (driver->driver_features & DRIVER_GEM) + drm_gem_destroy(dev); + drm_put_minor(&dev->primary); if (drm_put_dev(dev)) DRM_ERROR("Cannot unload module\n"); |