562 	unsigned		maxpacket = tx->maxpacket;  in cppi_next_tx_segment()  local
576 	rndis = (maxpacket & 0x3f) == 0  in cppi_next_tx_segment()
577 		&& length > maxpacket  in cppi_next_tx_segment()
579 		&& (length % maxpacket) != 0;  in cppi_next_tx_segment()
582 		maxpacket = length;  in cppi_next_tx_segment()
586 			n_bds = DIV_ROUND_UP(length, maxpacket);  in cppi_next_tx_segment()
590 		length = min(n_bds * maxpacket, length);  in cppi_next_tx_segment()
595 			maxpacket,  in cppi_next_tx_segment()
631 		if ((tx->offset + maxpacket) <= tx->buf_len) {  in cppi_next_tx_segment()
632 			tx->offset += maxpacket;  in cppi_next_tx_segment()
633 			bd->hw_off_len = maxpacket;  in cppi_next_tx_segment()
635 				| CPPI_OWN_SET | maxpacket;  in cppi_next_tx_segment()
763 	unsigned		maxpacket = rx->maxpacket;  in cppi_next_rx_segment()  local
781 				&& length > maxpacket  in cppi_next_rx_segment()
784 				&& (length & (maxpacket - 1)) == 0) {  in cppi_next_rx_segment()
785 			maxpacket = length;  in cppi_next_rx_segment()
791 			n_bds = 0xffff / maxpacket;  in cppi_next_rx_segment()
792 			length = n_bds * maxpacket;  in cppi_next_rx_segment()
794 			n_bds = DIV_ROUND_UP(length, maxpacket);  in cppi_next_rx_segment()
812 	length = min(n_bds * maxpacket, length);  in cppi_next_rx_segment()
816 			rx->index, maxpacket,  in cppi_next_rx_segment()
847 		if (maxpacket < length)  in cppi_next_rx_segment()
848 			bd_len = maxpacket;  in cppi_next_rx_segment()
947 		u16 maxpacket, u8 mode,  in cppi_channel_program()  argument
987 	cppi_ch->maxpacket = maxpacket;  in cppi_channel_program()
1538 	cppi_ch->maxpacket = 0;  in cppi_channel_abort()