397 	int		maxlen, new_z2;  in hfcpci_empty_bfifo()  local
403 	new_z2 = le16_to_cpu(zp->z2) + count;	/* new position in fifo */  in hfcpci_empty_bfifo()
404 	if (new_z2 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_empty_bfifo()
405 		new_z2 -= B_FIFO_SIZE;	/* buffer wrap */  in hfcpci_empty_bfifo()
415 		bz->za[new_f2].z2 = cpu_to_le16(new_z2);  in hfcpci_empty_bfifo()
442 		bz->za[new_f2].z2 = cpu_to_le16(new_z2);  in hfcpci_empty_bfifo()
538 	int	new_z2, fcnt_rx, fcnt_tx, maxlen;  in hfcpci_empty_fifo_trans()  local
552 	new_z2 = le16_to_cpu(*z2r) + fcnt_rx;	/* new position in fifo */  in hfcpci_empty_fifo_trans()
553 	if (new_z2 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_empty_fifo_trans()
554 		new_z2 -= B_FIFO_SIZE;	/* buffer wrap */  in hfcpci_empty_fifo_trans()
565 		*z2r = cpu_to_le16(new_z2);  in hfcpci_empty_fifo_trans()
591 	*z2r = cpu_to_le16(new_z2);		/* new position */  in hfcpci_empty_fifo_trans()