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path: root/drivers/gpu/drm/drm_bufs.c
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Diffstat (limited to 'drivers/gpu/drm/drm_bufs.c')
-rw-r--r--drivers/gpu/drm/drm_bufs.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index e407adb033e7..bfc419ed9d6c 100644
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -584,6 +584,14 @@ void drm_legacy_master_rmmaps(struct drm_device *dev, struct drm_master *master)
mutex_unlock(&dev->struct_mutex);
}
+void drm_legacy_rmmaps(struct drm_device *dev)
+{
+ struct drm_map_list *r_list, *list_temp;
+
+ list_for_each_entry_safe(r_list, list_temp, &dev->maplist, head)
+ drm_legacy_rmmap(dev, r_list->map);
+}
+
/* The rmmap ioctl appears to be unnecessary. All mappings are torn down on
* the last close of the device, and this is necessary for cleanup when things
* exit uncleanly. Therefore, having userland manually remove mappings seems