354 	bzr->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1);  in hfcpci_clear_fifo_rx()
389 	bzt->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1);  in hfcpci_clear_fifo_tx()
390 	bzt->za[MAX_B_FRAMES].z2 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 2);  in hfcpci_clear_fifo_tx()
417 	if (new_z2 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_empty_bfifo()
421 	    (*(bdata + (le16_to_cpu(zp->z1) - B_SUB_VAL)))) {  in hfcpci_empty_bfifo()
439 		if (le16_to_cpu(zp->z2) + count <= B_FIFO_SIZE + B_SUB_VAL)  in hfcpci_empty_bfifo()
442 			maxlen = B_FIFO_SIZE + B_SUB_VAL -  in hfcpci_empty_bfifo()
445 		ptr1 = bdata + (le16_to_cpu(zp->z2) - B_SUB_VAL);  in hfcpci_empty_bfifo()
566 	if (new_z2 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_empty_fifo_trans()
587 		if (le16_to_cpu(*z2r) + fcnt_rx <= B_FIFO_SIZE + B_SUB_VAL)  in hfcpci_empty_fifo_trans()
590 			maxlen = B_FIFO_SIZE + B_SUB_VAL - le16_to_cpu(*z2r);  in hfcpci_empty_fifo_trans()
593 		ptr1 = bdata + (le16_to_cpu(*z2r) - B_SUB_VAL);  in hfcpci_empty_fifo_trans()
797 			if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_fill_fifo()
799 			dst = bdata + (le16_to_cpu(*z1t) - B_SUB_VAL);  in hfcpci_fill_fifo()
800 			maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(*z1t);  in hfcpci_fill_fifo()
831 		if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_fill_fifo()
835 		dst = bdata + (le16_to_cpu(*z1t) - B_SUB_VAL);  in hfcpci_fill_fifo()
836 		maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(*z1t);  in hfcpci_fill_fifo()
892 	if (new_z1 >= (B_FIFO_SIZE + B_SUB_VAL))  in hfcpci_fill_fifo()
897 	dst = bdata + (le16_to_cpu(bz->za[bz->f1].z1) - B_SUB_VAL);  in hfcpci_fill_fifo()
898 	maxlen = (B_FIFO_SIZE + B_SUB_VAL) - le16_to_cpu(bz->za[bz->f1].z1);  in hfcpci_fill_fifo()