[PATCH 4.9 06/77] drm/sun4i: Implement drm_driver lastclose to restore fbdev console

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jonathan Liu commit 2a596fc9d974bb040eda9ab70bf8756fcaaa6afe upstream. The drm_driver lastclose callback is called when the last userspace DRM client has closed. Call

[PATCH 4.9 06/77] drm/sun4i: Implement drm_driver lastclose to restore fbdev console

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jonathan Liu commit 2a596fc9d974bb040eda9ab70bf8756fcaaa6afe upstream. The drm_driver lastclose callback is called when the last userspace DRM client has closed. Call