Macro (un)definition at include/linux/if_arp.h, line 53 References: drivers/isdn/i4l/isdn_net.c, line 2736 drivers/net/wan/hdlc_x25.c, line 217 drivers/net/wan/lapbether.c, line 312 drivers/net/wan/x25_asy.c, line 578 drivers/net/wan/x25_asy.c, line 743 include/linux/if_arp.h, line 53 net/core/dev.c, line 263 net/decnet/dn_dev.c, line 109 net/x25/af_x25.c, line 198 net/x25/x25_dev.c, line 144 net/x25/x25_dev.c, line 176 net/x25/x25_dev.c, line 200 net/x25/x25_route.c, line 135