3024 			      int trb_buff_len, unsigned int td_total_len,  in xhci_td_remainder()  argument
3036 	if (num_trbs_left == 0 || (transferred == 0 && trb_buff_len == 0) ||  in xhci_td_remainder()
3037 	    trb_buff_len == td_total_len)  in xhci_td_remainder()
3041 	return (total_packet_count - ((transferred + trb_buff_len) / maxp));  in xhci_td_remainder()
3054 	int trb_buff_len, this_sg_len, running_total, ret;  in queue_bulk_sg_tx()  local
3118 	trb_buff_len = TRB_MAX_BUFF_SIZE - (addr & (TRB_MAX_BUFF_SIZE - 1));  in queue_bulk_sg_tx()
3119 	trb_buff_len = min_t(int, trb_buff_len, this_sg_len);  in queue_bulk_sg_tx()
3120 	if (trb_buff_len > urb->transfer_buffer_length)  in queue_bulk_sg_tx()
3121 		trb_buff_len = urb->transfer_buffer_length;  in queue_bulk_sg_tx()
3148 			trb_buff_len = 0;  in queue_bulk_sg_tx()
3158 				(addr & (TRB_MAX_BUFF_SIZE - 1)) < trb_buff_len) {  in queue_bulk_sg_tx()
3162 					(unsigned int) addr + trb_buff_len);  in queue_bulk_sg_tx()
3166 		remainder = xhci_td_remainder(xhci, running_total, trb_buff_len,  in queue_bulk_sg_tx()
3170 		length_field = TRB_LEN(trb_buff_len) |  in queue_bulk_sg_tx()
3184 		running_total += trb_buff_len;  in queue_bulk_sg_tx()
3189 		this_sg_len -= trb_buff_len;  in queue_bulk_sg_tx()
3198 			addr += trb_buff_len;  in queue_bulk_sg_tx()
3201 		trb_buff_len = TRB_MAX_BUFF_SIZE -  in queue_bulk_sg_tx()
3203 		trb_buff_len = min_t(int, trb_buff_len, this_sg_len);  in queue_bulk_sg_tx()
3204 		if (running_total + trb_buff_len > urb->transfer_buffer_length)  in queue_bulk_sg_tx()
3205 			trb_buff_len =  in queue_bulk_sg_tx()
3231 	int running_total, trb_buff_len, ret;  in xhci_queue_bulk_tx()  local
3295 	trb_buff_len = TRB_MAX_BUFF_SIZE -  in xhci_queue_bulk_tx()
3297 	if (trb_buff_len > urb->transfer_buffer_length)  in xhci_queue_bulk_tx()
3298 		trb_buff_len = urb->transfer_buffer_length;  in xhci_queue_bulk_tx()
3324 			trb_buff_len = 0;  in xhci_queue_bulk_tx()
3334 		remainder = xhci_td_remainder(xhci, running_total, trb_buff_len,  in xhci_queue_bulk_tx()
3338 		length_field = TRB_LEN(trb_buff_len) |  in xhci_queue_bulk_tx()
3352 		running_total += trb_buff_len;  in xhci_queue_bulk_tx()
3355 		addr += trb_buff_len;  in xhci_queue_bulk_tx()
3356 		trb_buff_len = urb->transfer_buffer_length - running_total;  in xhci_queue_bulk_tx()
3357 		if (trb_buff_len > TRB_MAX_BUFF_SIZE)  in xhci_queue_bulk_tx()
3358 			trb_buff_len = TRB_MAX_BUFF_SIZE;  in xhci_queue_bulk_tx()
3576 	int running_total, trb_buff_len, td_len, td_remain_len, ret;  in xhci_queue_isoc_tx()  local
3675 			trb_buff_len = TRB_MAX_BUFF_SIZE -  in xhci_queue_isoc_tx()
3677 			if (trb_buff_len > td_remain_len)  in xhci_queue_isoc_tx()
3678 				trb_buff_len = td_remain_len;  in xhci_queue_isoc_tx()
3682 						   trb_buff_len, td_len,  in xhci_queue_isoc_tx()
3685 			length_field = TRB_LEN(trb_buff_len) |  in xhci_queue_isoc_tx()
3694 			running_total += trb_buff_len;  in xhci_queue_isoc_tx()
3696 			addr += trb_buff_len;  in xhci_queue_isoc_tx()
3697 			td_remain_len -= trb_buff_len;  in xhci_queue_isoc_tx()