68 struct romdev romdev;  variable
81           strcpy(romdev.devname, fname);  in devopen()
82           cp = strchr(romdev.devname, ')') + 1;  in devopen()
85                     fd = apcall_open(romdev.devname, 2);  in devopen()
87                     fd = rom_open(romdev.devname, 2);  in devopen()
89           DPRINTF("devname = %s, fd = %d\n", romdev.devname, fd);  in devopen()
93           romdev.fd = fd;  in devopen()
94           if (strncmp(romdev.devname, "sonic", 5) == 0)  in devopen()
95                     romdev.devtype = DT_NET;  in devopen()
97                     romdev.devtype = DT_BLOCK;  in devopen()
100           f->f_devdata = &romdev;  in devopen()
103           if (romdev.devtype == DT_BLOCK) {  in devopen()
115                     if ((error = net_open(&romdev)) != 0) {  in devopen()
117                                   romdev.devname);  in devopen()
136           struct romdev *dev = f->f_devdata;  in dkclose()
151           struct romdev *dev = devdata;  in dkstrategy()
170           struct romdev *dev = f->f_devdata;  in changedisk_hook()