/* * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. INET is implemented using the BSD Socket * interface as the means of communication with the user level. * * Holds initial configuration information for devices. * * Version: @(#)Space.c 1.0.7 08/12/93 * * Authors: Ross Biro, * Fred N. van Kempen, * Donald J. Becker, * * Changelog: * Paul Gortmaker (06/98): * - sort probes in a sane way, make sure all (safe) probes * get run once & failed autoprobes don't autoprobe again. * * FIXME: * Phase out placeholder dev entries put in the linked list * here in favour of drivers using init_etherdev(NULL, ...) * combined with a single find_all_devs() function (for 2.3) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ #include #include #include #include #include #define NEXT_DEV NULL /* A unified ethernet device probe. This is the easiest way to have every ethernet adaptor have the name "eth[0123...]". */ extern int ne2_probe(struct device *dev); extern int tulip_probe(struct device *dev); extern int hp100_probe(struct device *dev); extern int ultra_probe(struct device *dev); extern int ultra32_probe(struct device *dev); extern int ultramca_probe(struct device *dev); extern int wd_probe(struct device *dev); extern int el2_probe(struct device *dev); extern int ne2k_pci_probe(struct device *dev); extern int ne_probe(struct device *dev); extern int hp_probe(struct device *dev); extern int hp_plus_probe(struct device *dev); extern int znet_probe(struct device *); extern int express_probe(struct device *); extern int eepro_probe(struct device *); extern int eepro100_probe(struct device *); extern int el3_probe(struct device *); extern int at1500_probe(struct device *); extern int pcnet32_probe(struct device *); extern int at1700_probe(struct device *); extern int fmv18x_probe(struct device *); extern int eth16i_probe(struct device *); extern int depca_probe(struct device *); extern int i82596_probe(struct device *); extern int ewrk3_probe(struct device *); extern int de4x5_probe(struct device *); extern int el1_probe(struct device *); extern int wavelan_probe(struct device *); extern int el16_probe(struct device *); extern int elmc_probe(struct device *); extern int skmca_probe(struct device *); extern int elplus_probe(struct device *); extern int ac3200_probe(struct device *); extern int es_probe(struct device *); extern int lne390_probe(struct device *); extern int ne3210_probe(struct device *); extern int e2100_probe(struct device *); extern int ni5010_probe(struct device *); extern int ni52_probe(struct device *); extern int ni65_probe(struct device *); extern int sonic_probe(struct device *); extern int SK_init(struct device *); extern int seeq8005_probe(struct device *); extern int tc59x_probe(struct device *); extern int dgrs_probe(struct device *); extern int smc_init( struct device * ); extern int sparc_lance_probe(struct device *); extern int happy_meal_probe(struct device *); extern int qec_probe(struct device *); extern int bigmac_probe(struct device *); extern int myri_sbus_probe(struct device *); extern int sgiseeq_probe(struct device *); extern int atarilance_probe(struct device *); extern int a2065_probe(struct device *); extern int ariadne_probe(struct device *); extern int ariadne2_probe(struct device *); extern int hydra_probe(struct device *); extern int apne_probe(struct device *); extern int bionet_probe(struct device *); extern int pamsnet_probe(struct device *); extern int tlan_probe(struct device *); extern int mace_probe(struct device *); extern int bmac_probe(struct device *); extern int cs89x0_probe(struct device *dev); extern int ethertap_probe(struct device *dev); extern int ether1_probe (struct device *dev); extern int ether3_probe (struct device *dev); extern int etherh_probe (struct device *dev); extern int am79c961_probe(struct device *dev); extern int epic100_probe(struct device *dev); extern int rtl8139_probe(struct device *dev); extern int hplance_probe(struct device *dev); extern int bagetlance_probe(struct device *); extern int dec_lance_probe(struct device *); extern int via_rhine_probe(struct device *dev); extern int tc515_probe(struct device *dev); extern int lance_probe(struct device *dev); extern int rcpci_probe(struct device *); /* Gigabit Ethernet adapters */ extern int yellowfin_probe(struct device *dev); extern int acenic_probe(struct device *dev); /* Detachable devices ("pocket adaptors") */ extern int atp_init(struct device *); extern int de600_probe(struct device *); extern int de620_probe(struct device *); /* FDDI adapters */ extern int dfx_probe(struct device *dev); extern int apfddi_init(struct device *dev); /* HIPPI boards */ extern int rr_hippi_probe(struct device *); struct devprobe { int (*probe)(struct device *dev); int status; /* non-zero if autoprobe has failed */ }; /* * probe_list walks a list of probe functions and calls each so long * as a non-zero ioaddr is given, or as long as it hasn't already failed * to find a card in the past (as recorded by "status") when asked to * autoprobe (i.e. a probe that fails to find a card when autoprobing * will not be asked to autoprobe again). It exits when a card is found. */ __initfunc(static int probe_list(struct device *dev, struct devprobe *plist)) { struct devprobe *p = plist; unsigned long base_addr = dev->base_addr; while (p->probe != NULL) { if (base_addr && p->probe(dev) == 0) /* probe given addr */ return 0; else if (p->status == 0) { /* has autoprobe failed yet? */ p->status = p->probe(dev); /* no, try autoprobe */ if (p->status == 0) return 0; } p++; } return -ENODEV; } /* * If your probe touches ISA ports (<0x400) in addition to * looking for PCI cards, then put it in the isa_probes * list instead. */ struct devprobe pci_probes[] __initdata = { #ifdef CONFIG_DGRS {dgrs_probe, 0}, #endif #ifdef CONFIG_RCPCI {rcpci_probe, 0}, #endif #ifdef CONFIG_VORTEX {tc59x_probe, 0}, #endif #ifdef CONFIG_NE2K_PCI {ne2k_pci_probe, 0}, #endif #ifdef CONFIG_PCNET32 {pcnet32_probe, 0}, #endif #ifdef CONFIG_EEXPRESS_PRO100 /* Intel EtherExpress Pro/100 */ {eepro100_probe, 0}, #endif #ifdef CONFIG_DEC_ELCP {tulip_probe, 0}, #endif #ifdef CONFIG_DE4X5 /* DEC DE425, DE434, DE435 adapters */ {de4x5_probe, 0}, #endif #ifdef CONFIG_TLAN {tlan_probe, 0}, #endif #ifdef CONFIG_EPIC100 {epic100_probe, 0}, #endif #ifdef CONFIG_RTL8139 {rtl8139_probe, 0}, #endif #ifdef CONFIG_YELLOWFIN {yellowfin_probe, 0}, #endif #ifdef CONFIG_ACENIC {acenic_probe, 0}, #endif #ifdef CONFIG_VIA_RHINE {via_rhine_probe, 0}, #endif {NULL, 0}, }; /* * This is a bit of an artificial separation as there are PCI drivers * that also probe for EISA cards (in the PCI group) and there are ISA * drivers that probe for EISA cards (in the ISA group). These are the * EISA only driver probes. */ struct devprobe eisa_probes[] __initdata = { #ifdef CONFIG_ULTRA32 {ultra32_probe, 0}, #endif #ifdef CONFIG_AC3200 {ac3200_probe, 0}, #endif #ifdef CONFIG_ES3210 {es_probe, 0}, #endif #ifdef CONFIG_LNE390 {lne390_probe, 0}, #endif #ifdef CONFIG_NE3210 {ne3210_probe, 0}, #endif {NULL, 0}, }; struct devprobe sparc_probes[] __initdata = { #ifdef CONFIG_HAPPYMEAL {happy_meal_probe, 0}, #endif #ifdef CONFIG_SUNLANCE {sparc_lance_probe, 0}, #endif #ifdef CONFIG_SUNQE {qec_probe, 0}, #endif #ifdef CONFIG_SUNBMAC {bigmac_probe, 0}, #endif #ifdef CONFIG_MYRI_SBUS {myri_sbus_probe, 0}, #endif {NULL, 0}, }; struct devprobe mca_probes[] __initdata = { #ifdef CONFIG_ULTRAMCA {ultramca_probe, 0}, #endif #ifdef CONFIG_NE2_MCA {ne2_probe, 0}, #endif #ifdef CONFIG_ELMC /* 3c523 */ {elmc_probe, 0}, #endif #ifdef CONFIG_SKMC /* SKnet Microchannel */ {skmca_probe, 0}, #endif {NULL, 0}, }; /* * ISA probes that touch addresses < 0x400 (including those that also * look for EISA/PCI cards in addition to ISA cards). */ struct devprobe isa_probes[] __initdata = { #ifdef CONFIG_EL3 /* ISA, EISA (MCA someday) 3c5x9 */ {el3_probe, 0}, #endif #ifdef CONFIG_HP100 /* ISA, EISA & PCI */ {hp100_probe, 0}, #endif #ifdef CONFIG_3C515 {tc515_probe, 0}, #endif #ifdef CONFIG_ULTRA {ultra_probe, 0}, #endif #ifdef CONFIG_WD80x3 {wd_probe, 0}, #endif #ifdef CONFIG_EL2 /* 3c503 */ {el2_probe, 0}, #endif #ifdef CONFIG_HPLAN {hp_probe, 0}, #endif #ifdef CONFIG_HPLAN_PLUS {hp_plus_probe, 0}, #endif #ifdef CONFIG_E2100 /* Cabletron E21xx series. */ {e2100_probe, 0}, #endif #ifdef CONFIG_NE2000 /* ISA (use ne2k-pci for PCI cards) */ {ne_probe, 0}, #endif #ifdef CONFIG_LANCE /* ISA/VLB (use pcnet32 for PCI cards) */ {lance_probe, 0}, #endif #ifdef CONFIG_SMC9194 {smc_init, 0}, #endif #ifdef CONFIG_SEEQ8005 {seeq8005_probe, 0}, #endif #ifdef CONFIG_AT1500 {at1500_probe, 0}, #endif #ifdef CONFIG_CS89x0 {cs89x0_probe, 0}, #endif #ifdef CONFIG_AT1700 {at1700_probe, 0}, #endif #ifdef CONFIG_FMV18X /* Fujitsu FMV-181/182 */ {fmv18x_probe, 0}, #endif #ifdef CONFIG_ETH16I {eth16i_probe, 0}, /* ICL EtherTeam 16i/32 */ #endif #ifdef CONFIG_ZNET /* Zenith Z-Note and some IBM Thinkpads. */ {znet_probe, 0}, #endif #ifdef CONFIG_EEXPRESS /* Intel EtherExpress */ {express_probe, 0}, #endif #ifdef CONFIG_EEXPRESS_PRO /* Intel EtherExpress Pro/10 */ {eepro_probe, 0}, #endif #ifdef CONFIG_DEPCA /* DEC DEPCA */ {depca_probe, 0}, #endif #ifdef CONFIG_EWRK3 /* DEC EtherWORKS 3 */ {ewrk3_probe, 0}, #endif #if defined(CONFIG_APRICOT) || defined(CONFIG_MVME16x_NET) || defined(CONFIG_BVME6000_NET) /* Intel I82596 */ {i82596_probe, 0}, #endif #ifdef CONFIG_EL1 /* 3c501 */ {el1_probe, 0}, #endif #ifdef CONFIG_WAVELAN /* WaveLAN */ {wavelan_probe, 0}, #endif #ifdef CONFIG_EL16 /* 3c507 */ {el16_probe, 0}, #endif #ifdef CONFIG_ELPLUS /* 3c505 */ {elplus_probe, 0}, #endif #ifdef CONFIG_SK_G16 {SK_init, 0}, #endif #ifdef CONFIG_NI5010 {ni5010_probe, 0}, #endif #ifdef CONFIG_NI52 {ni52_probe, 0}, #endif #ifdef CONFIG_NI65 {ni65_probe, 0}, #endif {NULL, 0}, }; struct devprobe parport_probes[] __initdata = { #ifdef CONFIG_DE600 /* D-Link DE-600 adapter */ {de600_probe, 0}, #endif #ifdef CONFIG_DE620 /* D-Link DE-620 adapter */ {de620_probe, 0}, #endif #ifdef CONFIG_ATP /* AT-LAN-TEC (RealTek) pocket adaptor. */ {atp_init, 0}, #endif {NULL, 0}, }; struct devprobe m68k_probes[] __initdata = { #ifdef CONFIG_ATARILANCE /* Lance-based Atari ethernet boards */ {atarilance_probe, 0}, #endif #ifdef CONFIG_A2065 /* Commodore/Ameristar A2065 Ethernet Board */ {a2065_probe, 0}, #endif #ifdef CONFIG_ARIADNE /* Village Tronic Ariadne Ethernet Board */ {ariadne_probe, 0}, #endif #ifdef CONFIG_ARIADNE2 /* Village Tronic Ariadne II Ethernet Board */ {ariadne2_probe, 0}, #endif #ifdef CONFIG_HYDRA /* Hydra Systems Amiganet Ethernet board */ {hydra_probe, 0}, #endif #ifdef CONFIG_APNE /* A1200 PCMCIA NE2000 */ {apne_probe, 0}, #endif #ifdef CONFIG_ATARI_BIONET /* Atari Bionet Ethernet board */ {bionet_probe, 0}, #endif #ifdef CONFIG_ATARI_PAMSNET /* Atari PAMsNet Ethernet board */ {pamsnet_probe, 0}, #endif #ifdef CONFIG_HPLANCE /* HP300 internal Ethernet */ {hplance_probe, 0}, #endif {NULL, 0}, }; struct devprobe ppc_probes[] __initdata = { #ifdef CONFIG_MACE {mace_probe, 0}, #endif #ifdef CONFIG_BMAC {bmac_probe, 0}, #endif {NULL, 0}, }; struct devprobe sgi_probes[] __initdata = { #ifdef CONFIG_SGISEEQ {sgiseeq_probe, 0}, #endif {NULL, 0}, }; struct devprobe mips_probes[] __initdata = { #ifdef CONFIG_MIPS_JAZZ_SONIC {sonic_probe, 0}, #endif #ifdef CONFIG_DECLANCE /* DECstation on-board controller */ {dec_lance_probe, 0}, /* and maybe TURBOchannel option boards */ #endif #ifdef CONFIG_BAGETLANCE /* Lance-based Baget ethernet boards */ {bagetlance_probe, 0}, #endif {NULL, 0}, }; struct devprobe arm_probes[] __initdata = { #ifdef CONFIG_ARM_ETHERH {etherh_probe , 0}, #endif #ifdef CONFIG_ARM_ETHER3 {ether3_probe , 0}, #endif #ifdef CONFIG_ARM_ETHER1 {ether1_probe , 0}, #endif #ifdef CONFIG_ARM_AM79C961A {am79c961_probe, 0}, #endif {NULL, 0}, }; /* * Unified ethernet device probe, segmented per architecture and * per bus interface. */ __initfunc(static int ethif_probe(struct device *dev)) { unsigned long base_addr = dev->base_addr; /* * Backwards compatibility - historically an I/O base of 1 was * used to indicate not to probe for this ethN interface */ if (base_addr == 1) return 1; /* ENXIO */ /* * The arch specific probes are 1st so that any on-board ethernet * will be probed before other ISA/EISA/MCA/PCI bus cards. */ if (probe_list(dev, arm_probes) == 0) return 0; if (probe_list(dev, m68k_probes) == 0) return 0; if (probe_list(dev, mips_probes) == 0) return 0; if (probe_list(dev, ppc_probes) == 0) return 0; if (probe_list(dev, sgi_probes) == 0) return 0; if (probe_list(dev, sparc_probes) == 0) return 0; if (probe_list(dev, pci_probes) == 0) return 0; if (probe_list(dev, eisa_probes) == 0) return 0; if (probe_list(dev, mca_probes) == 0) return 0; /* * Backwards compatibility - an I/O of 0xffe0 was used to indicate * that we shouldn't do a bunch of potentially risky ISA probes * for ethN (N>1). Since the widespread use of modules, *nobody* * compiles a kernel with all the ISA drivers built in anymore, * and so we should delete this check in linux 2.3 - Paul G. */ if (base_addr != 0xffe0 && probe_list(dev, isa_probes) == 0) return 0; if (probe_list(dev, parport_probes) == 0) return 0; return -ENODEV; } #ifdef CONFIG_FDDI __initfunc(static int fddiif_probe(struct device *dev)) { unsigned long base_addr = dev->base_addr; if (base_addr == 1) return 1; /* ENXIO */ if (1 #ifdef CONFIG_DEFXX && dfx_probe(dev) #endif #ifdef CONFIG_APFDDI && apfddi_init(dev) #endif && 1 ) { return 1; /* -ENODEV or -EAGAIN would be more accurate. */ } return 0; } #endif #ifdef CONFIG_HIPPI static int hippi_probe(struct device *dev) { /* * Damn this is ugly. * * Why the heck would we want to determine this from the base * address? Stupid PC'ism .... grrrrr. */ if (dev->base_addr == -1) return 1; if (1 #ifdef CONFIG_ROADRUNNER && rr_hippi_probe(dev) #endif && 1 ) { return 1; /* -ENODEV or -EAGAIN would be more accurate. */ } return 0; } #endif #ifdef CONFIG_ETHERTAP static struct device tap0_dev = { "tap0", 0, 0, 0, 0, NETLINK_TAPBASE, 0, 0, 0, 0, NEXT_DEV, ethertap_probe, }; # undef NEXT_DEV # define NEXT_DEV (&tap0_dev) #endif #ifdef CONFIG_SDLA extern int sdla_init(struct device *); static struct device sdla0_dev = { "sdla0", 0, 0, 0, 0, 0, 0, 0, 0, 0, NEXT_DEV, sdla_init, }; # undef NEXT_DEV # define NEXT_DEV (&sdla0_dev) #endif #if defined(CONFIG_LTPC) extern int ltpc_probe(struct device *); static struct device dev_ltpc = { "lt0\0 ", 0, 0, 0, 0, 0x0, 0, 0, 0, 0, NEXT_DEV, ltpc_probe }; # undef NEXT_DEV # define NEXT_DEV (&dev_ltpc) #endif /* LTPC */ #if defined(CONFIG_COPS) extern int cops_probe(struct device *); static struct device cops2_dev = { "lt2", 0, 0, 0, 0, 0x0, 0, 0, 0, 0, NEXT_DEV, cops_probe }; static struct device cops1_dev = { "lt1", 0, 0, 0, 0, 0x0, 0, 0, 0, 0, &cops2_dev, cops_probe }; static struct device cops0_dev = { "lt0", 0, 0, 0, 0, 0x0, 0, 0, 0, 0, &cops1_dev, cops_probe }; # undef NEXT_DEV # define NEXT_DEV (&cops0_dev) #endif /* COPS */ #if defined(CONFIG_IPDDP) extern int ipddp_init(struct device *dev); static struct device dev_ipddp = { "ipddp0\0 ", 0, 0, 0, 0, 0x0, 0, 0, 0, 0, NEXT_DEV, ipddp_init }; # undef NEXT_DEV # define NEXT_DEV (&dev_ipddp) #endif /* CONFIG_IPDDP */ /* The first device defaults to I/O base '0', which means autoprobe. */ #ifndef ETH0_ADDR # define ETH0_ADDR 0 #endif #ifndef ETH0_IRQ # define ETH0_IRQ 0 #endif /* "eth0" defaults to autoprobe (== 0), other use a base of 0xffe0 (== -0x20), which means "don't do ISA probes". Distributions don't ship kernels with all ISA drivers compiled in anymore, so its probably no longer an issue. */ #define ETH_NOPROBE_ADDR 0xffe0 static struct device eth7_dev = { "eth7", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, NEXT_DEV, ethif_probe }; static struct device eth6_dev = { "eth6", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð7_dev, ethif_probe }; static struct device eth5_dev = { "eth5", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð6_dev, ethif_probe }; static struct device eth4_dev = { "eth4", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð5_dev, ethif_probe }; static struct device eth3_dev = { "eth3", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð4_dev, ethif_probe }; static struct device eth2_dev = { "eth2", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð3_dev, ethif_probe }; static struct device eth1_dev = { "eth1", 0,0,0,0,ETH_NOPROBE_ADDR /* I/O base*/, 0,0,0,0, ð2_dev, ethif_probe }; static struct device eth0_dev = { "eth0", 0, 0, 0, 0, ETH0_ADDR, ETH0_IRQ, 0, 0, 0, ð1_dev, ethif_probe }; # undef NEXT_DEV # define NEXT_DEV (ð0_dev) #if defined(SLIP) || defined(CONFIG_SLIP) /* To be exact, this node just hooks the initialization routines to the device structures. */ extern int slip_init_ctrl_dev(struct device *); static struct device slip_bootstrap = { "slip_proto", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, slip_init_ctrl_dev, }; #undef NEXT_DEV #define NEXT_DEV (&slip_bootstrap) #endif /* SLIP */ #if defined(X25_ASY) || defined(CONFIG_X25_ASY) /* To be exact, this node just hooks the initialization routines to the device structures. */ extern int x25_asy_init_ctrl_dev(struct device *); static struct device x25_asy_bootstrap = { "x25_proto", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, x25_asy_init_ctrl_dev, }; #undef NEXT_DEV #define NEXT_DEV (&x25_asy_bootstrap) #endif /* X25_ASY */ #if defined(CONFIG_MKISS) /* To be exact, this node just hooks the initialization routines to the device structures. */ extern int mkiss_init_ctrl_dev(struct device *); static struct device mkiss_bootstrap = { "mkiss_proto", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, mkiss_init_ctrl_dev, }; #undef NEXT_DEV #define NEXT_DEV (&mkiss_bootstrap) #endif /* MKISS */ #if defined(CONFIG_STRIP) extern int strip_init_ctrl_dev(struct device *); static struct device strip_bootstrap = { "strip_proto", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, strip_init_ctrl_dev, }; #undef NEXT_DEV #define NEXT_DEV (&strip_bootstrap) #endif /* STRIP */ #if defined(CONFIG_PPP) extern int ppp_init(struct device *); static struct device ppp_bootstrap = { "ppp_proto", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, ppp_init, }; #undef NEXT_DEV #define NEXT_DEV (&ppp_bootstrap) #endif /* PPP */ #ifdef CONFIG_DUMMY extern int dummy_init(struct device *dev); static struct device dummy_dev = { "dummy", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, dummy_init, }; # undef NEXT_DEV # define NEXT_DEV (&dummy_dev) #endif #ifdef CONFIG_EQUALIZER extern int eql_init(struct device *dev); struct device eql_dev = { "eql", /* Master device for IP traffic load balancing */ 0x0, 0x0, 0x0, 0x0, /* recv end/start; mem end/start */ 0, /* base I/O address */ 0, /* IRQ */ 0, 0, 0, /* flags */ NEXT_DEV, /* next device */ eql_init /* set up the rest */ }; # undef NEXT_DEV # define NEXT_DEV (&eql_dev) #endif #ifdef CONFIG_TR /* Token-ring device probe */ extern int ibmtr_probe(struct device *); static int trif_probe(struct device *dev) { if (1 #ifdef CONFIG_IBMTR && ibmtr_probe(dev) #endif #ifdef CONFIG_SKTR && sktr_probe(dev) #endif #ifdef CONFIG_SMCTR && smctr_probe(dev) #endif && 1 ) { return 1; /* -ENODEV or -EAGAIN would be more accurate. */ } return 0; } static struct device tr7_dev = { "tr7",0,0,0,0,0,0,0,0,0, NEXT_DEV, trif_probe }; static struct device tr6_dev = { "tr6",0,0,0,0,0,0,0,0,0, &tr7_dev, trif_probe }; static struct device tr5_dev = { "tr5",0,0,0,0,0,0,0,0,0, &tr6_dev, trif_probe }; static struct device tr4_dev = { "tr4",0,0,0,0,0,0,0,0,0, &tr5_dev, trif_probe }; static struct device tr3_dev = { "tr3",0,0,0,0,0,0,0,0,0, &tr4_dev, trif_probe }; static struct device tr2_dev = { "tr2",0,0,0,0,0,0,0,0,0, &tr3_dev, trif_probe }; static struct device tr1_dev = { "tr1",0,0,0,0,0,0,0,0,0, &tr2_dev, trif_probe }; static struct device tr0_dev = { "tr0",0,0,0,0,0,0,0,0,0, &tr1_dev, trif_probe }; # undef NEXT_DEV # define NEXT_DEV (&tr0_dev) #endif #ifdef CONFIG_FDDI static struct device fddi7_dev = {"fddi7", 0, 0, 0, 0, 0, 0, 0, 0, 0, NEXT_DEV, fddiif_probe}; static struct device fddi6_dev = {"fddi6", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi7_dev, fddiif_probe}; static struct device fddi5_dev = {"fddi5", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi6_dev, fddiif_probe}; static struct device fddi4_dev = {"fddi4", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi5_dev, fddiif_probe}; static struct device fddi3_dev = {"fddi3", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi4_dev, fddiif_probe}; static struct device fddi2_dev = {"fddi2", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi3_dev, fddiif_probe}; static struct device fddi1_dev = {"fddi1", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi2_dev, fddiif_probe}; static struct device fddi0_dev = {"fddi0", 0, 0, 0, 0, 0, 0, 0, 0, 0, &fddi1_dev, fddiif_probe}; #undef NEXT_DEV #define NEXT_DEV (&fddi0_dev) #endif #ifdef CONFIG_HIPPI static struct device hip3_dev = {"hip3", 0, 0, 0, 0, 0, 0, 0, 0, 0, NEXT_DEV, hippi_probe}; static struct device hip2_dev = {"hip2", 0, 0, 0, 0, 0, 0, 0, 0, 0, &hip3_dev, hippi_probe}; static struct device hip1_dev = {"hip1", 0, 0, 0, 0, 0, 0, 0, 0, 0, &hip2_dev, hippi_probe}; static struct device hip0_dev = {"hip0", 0, 0, 0, 0, 0, 0, 0, 0, 0, &hip1_dev, hippi_probe}; #undef NEXT_DEV #define NEXT_DEV (&hip0_dev) #endif #ifdef CONFIG_APBIF extern int bif_init(struct device *dev); static struct device bif_dev = { "bif", 0x0, 0x0, 0x0, 0x0, 0, 0, 0, 0, 0, NEXT_DEV, bif_init }; # undef NEXT_DEV # define NEXT_DEV (&bif_dev) #endif extern int loopback_init(struct device *dev); struct device loopback_dev = { "lo", /* Software Loopback interface */ 0x0, /* recv memory end */ 0x0, /* recv memory start */ 0x0, /* memory end */ 0x0, /* memory start */ 0, /* base I/O address */ 0, /* IRQ */ 0, 0, 0, /* flags */ NEXT_DEV, /* next device */ loopback_init /* loopback_init should set up the rest */ }; struct device *dev_base = &loopback_dev; rwlock_t dev_base_lock = RW_LOCK_UNLOCKED;