36 static int uvc_ioctl_ctrl_map(struct uvc_video_chain *chain,  in uvc_ioctl_ctrl_map()  argument
94 	ret = uvc_ctrl_add_mapping(chain, map);  in uvc_ioctl_ctrl_map()
516 	handle->chain = stream->chain;  in uvc_v4l2_open()
556 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_querycap()  local
563 			  | chain->caps;  in uvc_ioctl_querycap()
789 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_enum_input()  local
790 	const struct uvc_entity *selector = chain->selector;  in uvc_ioctl_enum_input()
796 	    (chain->dev->quirks & UVC_QUIRK_IGNORE_SELECTOR_UNIT)) {  in uvc_ioctl_enum_input()
799 		list_for_each_entry(iterm, &chain->entities, chain) {  in uvc_ioctl_enum_input()
806 		list_for_each_entry(iterm, &chain->entities, chain) {  in uvc_ioctl_enum_input()
829 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_g_input()  local
833 	if (chain->selector == NULL ||  in uvc_ioctl_g_input()
834 	    (chain->dev->quirks & UVC_QUIRK_IGNORE_SELECTOR_UNIT)) {  in uvc_ioctl_g_input()
839 	ret = uvc_query_ctrl(chain->dev, UVC_GET_CUR, chain->selector->id,  in uvc_ioctl_g_input()
840 			     chain->dev->intfnum,  UVC_SU_INPUT_SELECT_CONTROL,  in uvc_ioctl_g_input()
852 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_s_input()  local
860 	if (chain->selector == NULL ||  in uvc_ioctl_s_input()
861 	    (chain->dev->quirks & UVC_QUIRK_IGNORE_SELECTOR_UNIT)) {  in uvc_ioctl_s_input()
867 	if (input >= chain->selector->bNrInPins)  in uvc_ioctl_s_input()
871 	return uvc_query_ctrl(chain->dev, UVC_SET_CUR, chain->selector->id,  in uvc_ioctl_s_input()
872 			      chain->dev->intfnum, UVC_SU_INPUT_SELECT_CONTROL,  in uvc_ioctl_s_input()
880 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_queryctrl()  local
882 	return uvc_query_v4l2_ctrl(chain, qc);  in uvc_ioctl_queryctrl()
889 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_query_ext_ctrl()  local
893 	ret = uvc_query_v4l2_ctrl(chain, &qc);  in uvc_ioctl_query_ext_ctrl()
918 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_g_ctrl()  local
925 	ret = uvc_ctrl_begin(chain);  in uvc_ioctl_g_ctrl()
929 	ret = uvc_ctrl_get(chain, &xctrl);  in uvc_ioctl_g_ctrl()
942 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_s_ctrl()  local
950 	ret = uvc_ctrl_begin(chain);  in uvc_ioctl_s_ctrl()
954 	ret = uvc_ctrl_set(chain, &xctrl);  in uvc_ioctl_s_ctrl()
972 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_g_ext_ctrls()  local
977 	ret = uvc_ctrl_begin(chain);  in uvc_ioctl_g_ext_ctrls()
982 		ret = uvc_ctrl_get(chain, ctrl);  in uvc_ioctl_g_ext_ctrls()
1000 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_s_try_ext_ctrls()  local
1004 	ret = uvc_ctrl_begin(chain);  in uvc_ioctl_s_try_ext_ctrls()
1009 		ret = uvc_ctrl_set(chain, ctrl);  in uvc_ioctl_s_try_ext_ctrls()
1045 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_querymenu()  local
1047 	return uvc_query_v4l2_menu(chain, qm);  in uvc_ioctl_querymenu()
1212 	struct uvc_video_chain *chain = handle->chain;  in uvc_ioctl_default()  local
1217 		return uvc_ioctl_ctrl_map(chain, arg);  in uvc_ioctl_default()
1220 		return uvc_xu_ctrl_query(chain, arg);  in uvc_ioctl_default()
1395 		ret = uvc_ioctl_ctrl_map(handle->chain, &karg.xmap);  in uvc_v4l2_compat_ioctl32()
1408 		ret = uvc_xu_ctrl_query(handle->chain, &karg.xqry);  in uvc_v4l2_compat_ioctl32()