AX.25 in 2.5.43

[Trever L. Adams]

I haven't tried this in 2.5.44 yet.   I am just beginning to play with
this myself.  Has this been fixed or should I dig into it?

net/ipv4/arp.c:104:22: net/ax25.h: No such file or directory
net/ipv4/arp.c: In function `arp_send':
net/ipv4/arp.c:551: `AX25_P_IP' undeclared (first use in this function)
net/ipv4/arp.c:551: (Each undeclared identifier is reported only once
net/ipv4/arp.c:551: for each function it appears in.)
net/ipv4/arp.c: In function `arp_process':
net/ipv4/arp.c:670: `AX25_P_IP' undeclared (first use in this function)
make[2]: *** [net/ipv4/arp.o] Error 1
make[1]: *** [net/ipv4] Error 2