usb/uvc/uvc_ctrl.c

933 static struct uvc_control *uvc_find_control(struct uvc_video_chain *chain,
959 static int uvc_ctrl_populate_cache(struct uvc_video_chain *chain,
1042 static int __uvc_ctrl_load_cur(struct uvc_video_chain *chain,
1078 static int __uvc_ctrl_get(struct uvc_video_chain *chain,
1098 static int __uvc_query_v4l2_class(struct uvc_video_chain *chain, u32 req_id,
1122 static int uvc_query_v4l2_class(struct uvc_video_chain *chain, u32 req_id,
1151 int uvc_ctrl_is_accessible(struct uvc_video_chain *chain, u32 v4l2_id,
1236 static int __uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,
1340 int uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,
1391 int uvc_query_v4l2_menu(struct uvc_video_chain *chain,
1461 static void uvc_ctrl_fill_event(struct uvc_video_chain *chain,
1491 static void uvc_ctrl_send_event(struct uvc_video_chain *chain,
1517 static void uvc_ctrl_send_slave_event(struct uvc_video_chain *chain,
1535 void uvc_ctrl_status_event(struct uvc_video_chain *chain,
1590 bool uvc_ctrl_status_event_async(struct urb *urb, struct uvc_video_chain *chain,
1761 int uvc_ctrl_begin(struct uvc_video_chain *chain)
1844 	struct uvc_video_chain *chain = handle->chain;
1869 int uvc_ctrl_get(struct uvc_video_chain *chain,
1888 	struct uvc_video_chain *chain = handle->chain;
2167 int uvc_xu_ctrl_query(struct uvc_video_chain *chain,
2365 static int __uvc_ctrl_add_mapping(struct uvc_video_chain *chain,
2439 int uvc_ctrl_add_mapping(struct uvc_video_chain *chain,
2591 static void uvc_ctrl_init_ctrl(struct uvc_video_chain *chain,
2676 static int uvc_ctrl_init_chain(struct uvc_video_chain *chain)
2734 	struct uvc_video_chain *chain;