892 static struct uvc_control *uvc_find_control(struct uvc_video_chain *chain,  in uvc_find_control()
918 static int uvc_ctrl_populate_cache(struct uvc_video_chain *chain,  in uvc_ctrl_populate_cache()
974 static int __uvc_ctrl_get(struct uvc_video_chain *chain,  in __uvc_ctrl_get()
1012 static int __uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,  in __uvc_query_v4l2_ctrl()
1104 int uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,  in uvc_query_v4l2_ctrl()
1136 int uvc_query_v4l2_menu(struct uvc_video_chain *chain,  in uvc_query_v4l2_menu()
1196 static void uvc_ctrl_fill_event(struct uvc_video_chain *chain,  in uvc_ctrl_fill_event()
1385 int uvc_ctrl_begin(struct uvc_video_chain *chain)  in uvc_ctrl_begin()
1444 	struct uvc_video_chain *chain = handle->chain;  in __uvc_ctrl_commit()  local
1462 int uvc_ctrl_get(struct uvc_video_chain *chain,  in uvc_ctrl_get()
1475 int uvc_ctrl_set(struct uvc_video_chain *chain,  in uvc_ctrl_set()
1720 int uvc_xu_ctrl_query(struct uvc_video_chain *chain,  in uvc_xu_ctrl_query()
1956 int uvc_ctrl_add_mapping(struct uvc_video_chain *chain,  in uvc_ctrl_add_mapping()