Use drm_dev_unregister to unregister the interfaces, which also allows
us to simplify the open_count == 0 case.
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
drivers/gpu/drm/drm_drv.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 694040a240af..be38ac7050d4 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -381,21 +381,12 @@ static void drm_device_set_unplugged(struct drm_device *dev)
*/
void drm_dev_unplug(struct drm_device *dev)
{
- /* for a USB device */
- if (drm_core_check_feature(dev, DRIVER_MODESET))
- drm_modeset_unregister_all(dev);
-
- drm_minor_unregister(dev, DRM_MINOR_PRIMARY);
- drm_minor_unregister(dev, DRM_MINOR_RENDER);
- drm_minor_unregister(dev, DRM_MINOR_CONTROL);
+ drm_dev_unregister(dev);
mutex_lock(&drm_global_mutex);
-
drm_device_set_unplugged(dev);
-
- if (dev->open_count == 0) {
- drm_put_dev(dev);
- }
+ if (dev->open_count == 0)
+ drm_dev_unref(dev);
mutex_unlock(&drm_global_mutex);
}
EXPORT_SYMBOL(drm_dev_unplug);
--
2.13.3
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