1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _DRM_SYSFS_H_ 3 #define _DRM_SYSFS_H_ 4 5 struct drm_device; 6 struct device; 7 struct drm_connector; 8 struct drm_property; 9 10 int drm_class_device_register(struct device *dev); 11 void drm_class_device_unregister(struct device *dev); 12 13 void drm_sysfs_hotplug_event(struct drm_device *dev); 14 void drm_sysfs_connector_hotplug_event(struct drm_connector *connector); 15 void drm_sysfs_connector_status_event(struct drm_connector *connector, 16 struct drm_property *property); 17 #endif 18