1242 	req->num_trbs++;  in dwc3_prepare_one_trb()
1389 	unsigned int num_trbs = 1;  in dwc3_prepare_last_sg()  local
1392 		num_trbs++;  in dwc3_prepare_last_sg()
1394 	if (dwc3_calc_trbs_left(dep) < num_trbs)  in dwc3_prepare_last_sg()
1397 	req->needs_extra_trb = num_trbs > 1;  in dwc3_prepare_last_sg()
1410 	return num_trbs;  in dwc3_prepare_last_sg()
1422 	unsigned int num_trbs = req->num_trbs;  in dwc3_prepare_trbs_sg()  local
1501 	return req->num_trbs - num_trbs;  in dwc3_prepare_trbs_sg()
2006 	for (i = 0; i < req->num_trbs; i++) {  in dwc3_gadget_ep_skip_trbs()
2014 	req->num_trbs = 0;  in dwc3_gadget_ep_skip_trbs()
3204 	req->num_trbs--;  in dwc3_gadget_ep_reclaim_completed_trb()