recv_ack_n        127 net/nfc/llcp.h 	u8 recv_ack_n;
recv_ack_n        671 net/nfc/llcp_core.c 	sock->recv_ack_n = (sock->recv_n - 1) % 16;
recv_ack_n        972 net/nfc/llcp_sock.c 	llcp_sock->recv_n = llcp_sock->recv_ack_n = 0;