drm_lock_data     354 include/drm/drmP.h 	struct drm_lock_data lock;
drm_lock_data     182 include/drm/drm_legacy.h void drm_legacy_idlelock_take(struct drm_lock_data *lock);
drm_lock_data     183 include/drm/drm_legacy.h void drm_legacy_idlelock_release(struct drm_lock_data *lock);