Function at include/net/ax25.h, line 256 References: include/net/ax25.h, line 256 net/ax25/af_ax25.c, line 61 net/ax25/af_ax25.c, line 73 net/ax25/af_ax25.c, line 340 net/ax25/af_ax25.c, line 442 net/ax25/af_ax25.c, line 900 net/ax25/af_ax25.c, line 937 net/ax25/af_ax25.c, line 1235 net/ax25/ax25_in.c, line 317 net/ax25/ax25_ip.c, line 184 net/ax25/ax25_out.c, line 74 net/netrom/nr_route.c, line 753 net/netrom/nr_route.c, line 856 net/rose/rose_link.c, line 114 net/rose/rose_link.c, line 137 net/rose/rose_route.c, line 242 net/rose/rose_route.c, line 252 net/rose/rose_route.c, line 826