261 static inline int check_crc_ccitt(const unsigned char *buf, int cnt)  in check_crc_ccitt()  argument
263 	return (crc_ccitt(0xffff, buf, cnt) & 0xffff) == 0xf0b8;  in check_crc_ccitt()
268 static inline int calc_crc_ccitt(const unsigned char *buf, int cnt)  in calc_crc_ccitt()  argument
270 	return (crc_ccitt(0xffff, buf, cnt) ^ 0xffff) & 0xffff;  in calc_crc_ccitt()
431 static int transmit(struct baycom_state *bc, int cnt, unsigned char stat)  in transmit()  argument
461 	while (cnt > 0) {  in transmit()
464 			i = min_t(int, cnt, bc->hdlctx.flags);  in transmit()
465 			cnt -= i;  in transmit()
487 			i = min_t(int, cnt, bc->hdlctx.bufcnt);  in transmit()
489 			cnt -= i;  in transmit()
501 			i = min_t(int, cnt, bc->hdlctx.flags);  in transmit()
503 				cnt -= i;  in transmit()
518 			i = min_t(int, cnt, bc->hdlctx.calibrate);  in transmit()
519 			cnt -= i;  in transmit()
561 static int receive(struct net_device *dev, int cnt)  in receive()  argument
575 	while (cnt > 0) {  in receive()
576 		cnt2 = (cnt > sizeof(tmp)) ? sizeof(tmp) : cnt;  in receive()
577 		cnt -= cnt2;  in receive()
655 	int cnt, cnt2;  in epp_bh()  local
676 		cnt = tmp[0] | (tmp[1] << 8);  in epp_bh()
677 		cnt &= 0x7fff;  in epp_bh()
693 		if (receive(dev, cnt))  in epp_bh()
702 			cnt = 2048 - 256;  in epp_bh()
706 			cnt = 2048 - 1793;  in epp_bh()
710 			cnt = 0;  in epp_bh()
714 			cnt = 2048 - 1025;  in epp_bh()
717 		if (transmit(bc, cnt, stat))  in epp_bh()
724 				cnt = 1025;  in epp_bh()
728 				cnt = 1793;  in epp_bh()
732 				cnt = 256;  in epp_bh()
735 			if (receive(dev, cnt))  in epp_bh()
740 		cnt = 0;  in epp_bh()
742 			cnt = 256;  in epp_bh()
744 			cnt = 128;  in epp_bh()
745 		while (cnt > 0 && stat & EPP_NREF) {  in epp_bh()
748 			cnt--;  in epp_bh()