Symbol: AX25_UI
net/ax25/af_ax25.c
1655
*skb_transport_header(skb) = AX25_UI;
net/ax25/ax25_in.c
229
if ((*skb->data & ~0x10) == AX25_UI && dp.lastrepeat + 1 == dp.ndigi) {
net/ax25/ax25_ip.c
77
*buff++ = AX25_UI; /* UI */