189 	const uchar_t *bufend = buf + buflen;  in usb_nth_descr()  local
196 	while (buf + 2 <= bufend) {  in usb_nth_descr()
256 	const uchar_t *bufend = buf + buflen;  in usba_parse_cfg_pwr_descr()  local
262 	while (buf + 2 <= bufend) {  in usba_parse_cfg_pwr_descr()
288 	const uchar_t *bufend = buf + buflen;  in usb_parse_ia_descr()  local
295 	while (buf + USB_IA_DESCR_SIZE <= bufend) {  in usb_parse_ia_descr()
300 			    buf, _PTRDIFF(bufend, buf),  in usb_parse_ia_descr()
319 	const uchar_t *bufend = buf + buflen;  in usb_parse_if_descr()  local
326 	while (buf + 4 <= bufend) {  in usb_parse_if_descr()
332 			    buf, _PTRDIFF(bufend, buf),  in usb_parse_if_descr()
350 	const uchar_t *bufend = buf + buflen;  in usba_parse_if_pwr_descr()  local
357 	while (buf + 4 <= bufend) {  in usba_parse_if_pwr_descr()
364 			if (buf + 2 <= bufend) {  in usba_parse_if_pwr_descr()
369 					    _PTRDIFF(bufend, buf), ret_descr,  in usba_parse_if_pwr_descr()
402 	const uchar_t *bufend = buf + buflen;  in usb_parse_ep_descr()  local
409 	while ((buf + 4) <= bufend) {  in usb_parse_ep_descr()
414 			    _PTRDIFF(bufend, buf),  in usb_parse_ep_descr()
422 			    buf, _PTRDIFF(bufend, buf),  in usb_parse_ep_descr()
450 	const uchar_t	*bufend = buf + buflen;  in usba_ascii_string_descr()  local
459 	for (buf = buf + 2; buf+1 < bufend && ret_buf_len > 1 &&  in usba_ascii_string_descr()
474 	const uchar_t *bufend = buf + buflen;  in usb_parse_CV_cfg_descr()  local
484 	    _PTRDIFF(bufend, buf), ret_descr,  in usb_parse_CV_cfg_descr()
494 	const uchar_t *bufend = buf + buflen;  in usb_parse_CV_if_descr()  local
501 	while (buf + 4 <= bufend) {  in usb_parse_CV_if_descr()
506 			    _PTRDIFF(bufend, buf), descr_type,  in usb_parse_CV_if_descr()
513 			    _PTRDIFF(bufend, buf),  in usb_parse_CV_if_descr()
533 	const uchar_t *bufend = buf + buflen;  in usb_parse_CV_ep_descr()  local
540 	while (buf + 4 <= bufend) {  in usb_parse_CV_ep_descr()
545 			    _PTRDIFF(bufend, buf),  in usb_parse_CV_ep_descr()
553 			    _PTRDIFF(bufend, buf),  in usb_parse_CV_ep_descr()
562 			    _PTRDIFF(bufend, buf),  in usb_parse_CV_ep_descr()