diff options
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/divert/divert_procfs.c | 7 | ||||
| -rw-r--r-- | drivers/isdn/hardware/eicon/diva_didd.c | 5 | ||||
| -rw-r--r-- | drivers/isdn/hisax/avm_pci.c | 224 | ||||
| -rw-r--r-- | drivers/isdn/hisax/bkm_a8.c | 8 | ||||
| -rw-r--r-- | drivers/isdn/hisax/diva.c | 513 | ||||
| -rw-r--r-- | drivers/isdn/hisax/elsa.c | 494 | ||||
| -rw-r--r-- | drivers/isdn/hisax/sedlbauer.c | 276 | ||||
| -rw-r--r-- | drivers/isdn/hisax/telespci.c | 8 | ||||
| -rw-r--r-- | drivers/isdn/hisax/w6692.c | 7 | ||||
| -rw-r--r-- | drivers/isdn/hysdn/hysdn_init.c | 274 | ||||
| -rw-r--r-- | drivers/isdn/hysdn/hysdn_procconf.c | 5 | ||||
| -rw-r--r-- | drivers/isdn/i4l/isdn_net.c | 270 | ||||
| -rw-r--r-- | drivers/isdn/i4l/isdn_ppp.c | 6 |
13 files changed, 1133 insertions, 964 deletions
diff --git a/drivers/isdn/divert/divert_procfs.c b/drivers/isdn/divert/divert_procfs.c index 559a0d0244c..4fd4c46892e 100644 --- a/drivers/isdn/divert/divert_procfs.c +++ b/drivers/isdn/divert/divert_procfs.c @@ -17,6 +17,7 @@ #include <linux/fs.h> #endif #include <linux/isdnif.h> +#include <net/net_namespace.h> #include "isdn_divert.h" @@ -284,12 +285,12 @@ divert_dev_init(void) init_waitqueue_head(&rd_queue); #ifdef CONFIG_PROC_FS - isdn_proc_entry = proc_mkdir("net/isdn", NULL); + isdn_proc_entry = proc_mkdir("isdn", init_net.proc_net); if (!isdn_proc_entry) return (-1); isdn_divert_entry = create_proc_entry("divert", S_IFREG | S_IRUGO, isdn_proc_entry); if (!isdn_divert_entry) { - remove_proc_entry("net/isdn", NULL); + remove_proc_entry("isdn", init_net.proc_net); return (-1); } isdn_divert_entry->proc_fops = &isdn_fops; @@ -309,7 +310,7 @@ divert_dev_deinit(void) #ifdef CONFIG_PROC_FS remove_proc_entry("divert", isdn_proc_entry); - remove_proc_entry("net/isdn", NULL); + remove_proc_entry("isdn", init_net.proc_net); #endif /* CONFIG_PROC_FS */ return (0); diff --git a/drivers/isdn/hardware/eicon/diva_didd.c b/drivers/isdn/hardware/eicon/diva_didd.c index d755d904e62..993b14cf177 100644 --- a/drivers/isdn/hardware/eicon/diva_didd.c +++ b/drivers/isdn/hardware/eicon/diva_didd.c @@ -15,6 +15,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/proc_fs.h> +#include <net/net_namespace.h> #include "platform.h" #include "di_defs.h" @@ -86,7 +87,7 @@ proc_read(char *page, char **start, off_t off, int count, int *eof, static int DIVA_INIT_FUNCTION create_proc(void) { - proc_net_eicon = proc_mkdir("net/eicon", NULL); + proc_net_eicon = proc_mkdir("eicon", init_net.proc_net); if (proc_net_eicon) { if ((proc_didd = @@ -102,7 +103,7 @@ static int DIVA_INIT_FUNCTION create_proc(void) static void remove_proc(void) { remove_proc_entry(DRIVERLNAME, proc_net_eicon); - remove_proc_entry("net/eicon", NULL); + remove_proc_entry("eicon", init_net.proc_net); } static int DIVA_INIT_FUNCTION divadidd_init(void) diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c index b04a178e502..f8b79783c8b 100644 --- a/drivers/isdn/hisax/avm_pci.c +++ b/drivers/isdn/hisax/avm_pci.c @@ -20,7 +20,6 @@ #include <linux/isapnp.h> #include <linux/interrupt.h> -extern const char *CardType[]; static const char *avm_pci_rev = "$Revision: 1.29.2.4 $"; #define AVM_FRITZ_PCI 1 @@ -726,100 +725,15 @@ AVM_card_msg(struct IsdnCardState *cs, int mt, void *arg) return(0); } -#ifdef CONFIG_PCI -static struct pci_dev *dev_avm __devinitdata = NULL; -#endif -#ifdef __ISAPNP__ -static struct pnp_card *pnp_avm_c __devinitdata = NULL; -#endif - -int __devinit -setup_avm_pcipnp(struct IsdnCard *card) +static int __devinit avm_setup_rest(struct IsdnCardState *cs) { u_int val, ver; - struct IsdnCardState *cs = card->cs; - char tmp[64]; - strcpy(tmp, avm_pci_rev); - printk(KERN_INFO "HiSax: AVM PCI driver Rev. %s\n", HiSax_getrev(tmp)); - if (cs->typ != ISDN_CTYPE_FRITZPCI) - return (0); - if (card->para[1]) { - /* old manual method */ - cs->hw.avm.cfg_reg = card->para[1]; - cs->irq = card->para[0]; - cs->subtyp = AVM_FRITZ_PNP; - goto ready; - } -#ifdef __ISAPNP__ - if (isapnp_present()) { - struct pnp_dev *pnp_avm_d = NULL; - if ((pnp_avm_c = pnp_find_card( - ISAPNP_VENDOR('A', 'V', 'M'), - ISAPNP_FUNCTION(0x0900), pnp_avm_c))) { - if ((pnp_avm_d = pnp_find_dev(pnp_avm_c, - ISAPNP_VENDOR('A', 'V', 'M'), - ISAPNP_FUNCTION(0x0900), pnp_avm_d))) { - int err; - - pnp_disable_dev(pnp_avm_d); - err = pnp_activate_dev(pnp_avm_d); - if (err<0) { - printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __FUNCTION__, err); - return(0); - } - cs->hw.avm.cfg_reg = - pnp_port_start(pnp_avm_d, 0); - cs->irq = pnp_irq(pnp_avm_d, 0); - if (!cs->irq) { - printk(KERN_ERR "FritzPnP:No IRQ\n"); - return(0); - } - if (!cs->hw.avm.cfg_reg) { - printk(KERN_ERR "FritzPnP:No IO address\n"); - return(0); - } - cs->subtyp = AVM_FRITZ_PNP; - goto ready; - } - } - } else { - printk(KERN_INFO "FritzPnP: no ISA PnP present\n"); - } -#endif -#ifdef CONFIG_PCI - if ((dev_avm = pci_find_device(PCI_VENDOR_ID_AVM, - PCI_DEVICE_ID_AVM_A1, dev_avm))) { - if (pci_enable_device(dev_avm)) - return(0); - cs->irq = dev_avm->irq; - if (!cs->irq) { - printk(KERN_ERR "FritzPCI: No IRQ for PCI card found\n"); - return(0); - } - cs->hw.avm.cfg_reg = pci_resource_start(dev_avm, 1); - if (!cs->hw.avm.cfg_reg) { - printk(KERN_ERR "FritzPCI: No IO-Adr for PCI card found\n"); - return(0); - } - cs->subtyp = AVM_FRITZ_PCI; - } else { - printk(KERN_WARNING "FritzPCI: No PCI card found\n"); - return(0); - } - cs->irq_flags |= IRQF_SHARED; -#else - printk(KERN_WARNING "FritzPCI: NO_PCI_BIOS\n"); - return (0); -#endif /* CONFIG_PCI */ -ready: cs->hw.avm.isac = cs->hw.avm.cfg_reg + 0x10; if (!request_region(cs->hw.avm.cfg_reg, 32, (cs->subtyp == AVM_FRITZ_PCI) ? "avm PCI" : "avm PnP")) { printk(KERN_WARNING - "HiSax: %s config port %x-%x already in use\n", - CardType[card->typ], + "HiSax: Fritz!PCI/PNP config port %x-%x already in use\n", cs->hw.avm.cfg_reg, cs->hw.avm.cfg_reg + 31); return (0); @@ -860,3 +774,137 @@ ready: ISACVersion(cs, (cs->subtyp == AVM_FRITZ_PCI) ? "AVM PCI:" : "AVM PnP:"); return (1); } + +#ifndef __ISAPNP__ + +static int __devinit avm_pnp_setup(struct IsdnCardState *cs) +{ + return(1); /* no-op: success */ +} + +#else + +static struct pnp_card *pnp_avm_c __devinitdata = NULL; + +static int __devinit avm_pnp_setup(struct IsdnCardState *cs) +{ + struct pnp_dev *pnp_avm_d = NULL; + + if (!isapnp_present()) + return(1); /* no-op: success */ + + if ((pnp_avm_c = pnp_find_card( + ISAPNP_VENDOR('A', 'V', 'M'), + ISAPNP_FUNCTION(0x0900), pnp_avm_c))) { + if ((pnp_avm_d = pnp_find_dev(pnp_avm_c, + ISAPNP_VENDOR('A', 'V', 'M'), + ISAPNP_FUNCTION(0x0900), pnp_avm_d))) { + int err; + + pnp_disable_dev(pnp_avm_d); + err = pnp_activate_dev(pnp_avm_d); + if (err<0) { + printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", + __FUNCTION__, err); + return(0); + } + cs->hw.avm.cfg_reg = + pnp_port_start(pnp_avm_d, 0); + cs->irq = pnp_irq(pnp_avm_d, 0); + if (!cs->irq) { + printk(KERN_ERR "FritzPnP:No IRQ\n"); + return(0); + } + if (!cs->hw.avm.cfg_reg) { + printk(KERN_ERR "FritzPnP:No IO address\n"); + return(0); + } + cs->subtyp = AVM_FRITZ_PNP; + + return (2); /* goto 'ready' label */ + } + } + + return (1); +} + +#endif /* __ISAPNP__ */ + +#ifndef CONFIG_PCI + +static int __devinit avm_pci_setup(struct IsdnCardState *cs) +{ + return(1); /* no-op: success */ +} + +#else + +static struct pci_dev *dev_avm __devinitdata = NULL; + +static int __devinit avm_pci_setup(struct IsdnCardState *cs) +{ + if ((dev_avm = pci_find_device(PCI_VENDOR_ID_AVM, + PCI_DEVICE_ID_AVM_A1, dev_avm))) { + + if (pci_enable_device(dev_avm)) + return(0); + + cs->irq = dev_avm->irq; + if (!cs->irq) { + printk(KERN_ERR "FritzPCI: No IRQ for PCI card found\n"); + return(0); + } + + cs->hw.avm.cfg_reg = pci_resource_start(dev_avm, 1); + if (!cs->hw.avm.cfg_reg) { + printk(KERN_ERR "FritzPCI: No IO-Adr for PCI card found\n"); + return(0); + } + + cs->subtyp = AVM_FRITZ_PCI; + } else { + printk(KERN_WARNING "FritzPCI: No PCI card found\n"); + return(0); + } + + cs->irq_flags |= IRQF_SHARED; + + return (1); +} + +#endif /* CONFIG_PCI */ + +int __devinit +setup_avm_pcipnp(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + char tmp[64]; + int rc; + + strcpy(tmp, avm_pci_rev); + printk(KERN_INFO "HiSax: AVM PCI driver Rev. %s\n", HiSax_getrev(tmp)); + + if (cs->typ != ISDN_CTYPE_FRITZPCI) + return (0); + + if (card->para[1]) { + /* old manual method */ + cs->hw.avm.cfg_reg = card->para[1]; + cs->irq = card->para[0]; + cs->subtyp = AVM_FRITZ_PNP; + goto ready; + } + + rc = avm_pnp_setup(cs); + if (rc < 1) + return (0); + if (rc == 2) + goto ready; + + rc = avm_pci_setup(cs); + if (rc < 1) + return (0); + +ready: + return avm_setup_rest(cs); +} diff --git a/drivers/isdn/hisax/bkm_a8.c b/drivers/isdn/hisax/bkm_a8.c index 6339bb443f6..99ef3b43fcd 100644 --- a/drivers/isdn/hisax/bkm_a8.c +++ b/drivers/isdn/hisax/bkm_a8.c @@ -20,8 +20,6 @@ #include <linux/pci.h> #include "bkm_ax.h" -#ifdef CONFIG_PCI - #define ATTEMPT_PCI_REMAPPING /* Required for PLX rev 1 */ extern const char *CardType[]; @@ -279,12 +277,9 @@ static u_char pci_bus __devinitdata = 0; static u_char pci_device_fn __devinitdata = 0; static u_char pci_irq __devinitdata = 0; -#endif /* CONFIG_PCI */ - int __devinit setup_sct_quadro(struct IsdnCard *card) { -#ifdef CONFIG_PCI struct IsdnCardState *cs = card->cs; char tmp[64]; u_int found = 0; @@ -442,7 +437,4 @@ setup_sct_quadro(struct IsdnCard *card) sct_quadro_subtypes[cs->subtyp], readreg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_ID)); return (1); -#else - printk(KERN_ERR "HiSax: bkm_a8 only supported on PCI Systems\n"); -#endif /* CONFIG_PCI */ } diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c index 6eebeb441bf..82674507874 100644 --- a/drivers/isdn/hisax/diva.c +++ b/drivers/isdn/hisax/diva.c @@ -25,8 +25,6 @@ #include <linux/pci.h> #include <linux/isapnp.h> -extern const char *CardType[]; - static const char *Diva_revision = "$Revision: 1.33.2.6 $"; #define byteout(addr,val) outb(val,addr) @@ -906,225 +904,15 @@ Diva_card_msg(struct IsdnCardState *cs, int mt, void *arg) return(0); } -static struct pci_dev *dev_diva __devinitdata = NULL; -static struct pci_dev *dev_diva_u __devinitdata = NULL; -static struct pci_dev *dev_diva201 __devinitdata = NULL; -static struct pci_dev *dev_diva202 __devinitdata = NULL; - -#ifdef __ISAPNP__ -static struct isapnp_device_id diva_ids[] __devinitdata = { - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), - (unsigned long) "Diva picola" }, - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x51), - (unsigned long) "Diva picola" }, - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), - (unsigned long) "Diva 2.0" }, - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x71), - (unsigned long) "Diva 2.0" }, - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), - ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), - (unsigned long) "Diva 2.01" }, - { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), - ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0xA1), - (unsigned long) "Diva 2.01" }, - { 0, } -}; - -static struct isapnp_device_id *ipid __devinitdata = &diva_ids[0]; -static struct pnp_card *pnp_c __devinitdata = NULL; -#endif - - -int __devinit -setup_diva(struct IsdnCard *card) +static int __devinit setup_diva_common(struct IsdnCardState *cs) { - int bytecnt = 8; + int bytecnt; u_char val; - struct IsdnCardState *cs = card->cs; - char tmp[64]; - - strcpy(tmp, Diva_revision); - printk(KERN_INFO "HiSax: Eicon.Diehl Diva driver Rev. %s\n", HiSax_getrev(tmp)); - if (cs->typ != ISDN_CTYPE_DIEHLDIVA) - return(0); - cs->hw.diva.status = 0; - if (card->para[1]) { - cs->hw.diva.ctrl_reg = 0; - cs->hw.diva.cfg_reg = card->para[1]; - val = readreg(cs->hw.diva.cfg_reg + DIVA_IPAC_ADR, - cs->hw.diva.cfg_reg + DIVA_IPAC_DATA, IPAC_ID); - printk(KERN_INFO "Diva: IPAC version %x\n", val); - if ((val == 1) || (val==2)) { - cs->subtyp = DIVA_IPAC_ISA; - cs->hw.diva.ctrl = 0; - cs->hw.diva.isac = card->para[1] + DIVA_IPAC_DATA; - cs->hw.diva.hscx = card->para[1] + DIVA_IPAC_DATA; - cs->hw.diva.isac_adr = card->para[1] + DIVA_IPAC_ADR; - cs->hw.diva.hscx_adr = card->para[1] + DIVA_IPAC_ADR; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - } else { - cs->subtyp = DIVA_ISA; - cs->hw.diva.ctrl = card->para[1] + DIVA_ISA_CTRL; - cs->hw.diva.isac = card->para[1] + DIVA_ISA_ISAC_DATA; - cs->hw.diva.hscx = card->para[1] + DIVA_HSCX_DATA; - cs->hw.diva.isac_adr = card->para[1] + DIVA_ISA_ISAC_ADR; - cs->hw.diva.hscx_adr = card->para[1] + DIVA_HSCX_ADR; - } - cs->irq = card->para[0]; - } else { -#ifdef __ISAPNP__ - if (isapnp_present()) { - struct pnp_dev *pnp_d; - while(ipid->card_vendor) { - if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { - pnp_d = NULL; - if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { - int err; - - printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); - pnp_disable_dev(pnp_d); - err = pnp_activate_dev(pnp_d); - if (err<0) { - printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __FUNCTION__, err); - return(0); - } - card->para[1] = pnp_port_start(pnp_d, 0); - card->para[0] = pnp_irq(pnp_d, 0); - if (!card->para[0] || !card->para[1]) { - printk(KERN_ERR "Diva PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); - pnp_disable_dev(pnp_d); - return(0); - } - cs->hw.diva.cfg_reg = card->para[1]; - cs->irq = card->para[0]; - if (ipid->function == ISAPNP_FUNCTION(0xA1)) { - cs->subtyp = DIVA_IPAC_ISA; - cs->hw.diva.ctrl = 0; - cs->hw.diva.isac = - card->para[1] + DIVA_IPAC_DATA; - cs->hw.diva.hscx = - card->para[1] + DIVA_IPAC_DATA; - cs->hw.diva.isac_adr = - card->para[1] + DIVA_IPAC_ADR; - cs->hw.diva.hscx_adr = - card->para[1] + DIVA_IPAC_ADR; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - } else { - cs->subtyp = DIVA_ISA; - cs->hw.diva.ctrl = - card->para[1] + DIVA_ISA_CTRL; - cs->hw.diva.isac = - card->para[1] + DIVA_ISA_ISAC_DATA; - cs->hw.diva.hscx = - card->para[1] + DIVA_HSCX_DATA; - cs->hw.diva.isac_adr = - card->para[1] + DIVA_ISA_ISAC_ADR; - cs->hw.diva.hscx_adr = - card->para[1] + DIVA_HSCX_ADR; - } - goto ready; - } else { - printk(KERN_ERR "Diva PnP: PnP error card found, no device\n"); - return(0); - } - } - ipid++; - pnp_c=NULL; - } - if (!ipid->card_vendor) { - printk(KERN_INFO "Diva PnP: no ISAPnP card found\n"); - } - } -#endif -#ifdef CONFIG_PCI - cs->subtyp = 0; - if ((dev_diva = pci_find_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA20, dev_diva))) { - if (pci_enable_device(dev_diva)) - return(0); - cs->subtyp = DIVA_PCI; - cs->irq = dev_diva->irq; - cs->hw.diva.cfg_reg = pci_resource_start(dev_diva, 2); - } else if ((dev_diva_u = pci_find_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA20_U, dev_diva_u))) { - if (pci_enable_device(dev_diva_u)) - return(0); - cs->subtyp = DIVA_PCI; - cs->irq = dev_diva_u->irq; - cs->hw.diva.cfg_reg = pci_resource_start(dev_diva_u, 2); - } else if ((dev_diva201 = pci_find_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA201, dev_diva201))) { - if (pci_enable_device(dev_diva201)) - return(0); - cs->subtyp = DIVA_IPAC_PCI; - cs->irq = dev_diva201->irq; - cs->hw.diva.pci_cfg = - (ulong) ioremap(pci_resource_start(dev_diva201, 0), 4096); - cs->hw.diva.cfg_reg = - (ulong) ioremap(pci_resource_start(dev_diva201, 1), 4096); - } else if ((dev_diva202 = pci_find_device(PCI_VENDOR_ID_EICON, - PCI_DEVICE_ID_EICON_DIVA202, dev_diva202))) { - if (pci_enable_device(dev_diva202)) - return(0); - cs->subtyp = DIVA_IPACX_PCI; - cs->irq = dev_diva202->irq; - cs->hw.diva.pci_cfg = - (ulong) ioremap(pci_resource_start(dev_diva202, 0), 4096); - cs->hw.diva.cfg_reg = - (ulong) ioremap(pci_resource_start(dev_diva202, 1), 4096); - } else { - printk(KERN_WARNING "Diva: No PCI card found\n"); - return(0); - } - - if (!cs->irq) { - printk(KERN_WARNING "Diva: No IRQ for PCI card found\n"); - iounmap_diva(cs); - return(0); - } - - if (!cs->hw.diva.cfg_reg) { - printk(KERN_WARNING "Diva: No IO-Adr for PCI card found\n"); - iounmap_diva(cs); - return(0); - } - cs->irq_flags |= IRQF_SHARED; -#else - printk(KERN_WARNING "Diva: cfgreg 0 and NO_PCI_BIOS\n"); - printk(KERN_WARNING "Diva: unable to config DIVA PCI\n"); - return (0); -#endif /* CONFIG_PCI */ - if ((cs->subtyp == DIVA_IPAC_PCI) || - (cs->subtyp == DIVA_IPACX_PCI) ) { - cs->hw.diva.ctrl = 0; - cs->hw.diva.isac = 0; - cs->hw.diva.hscx = 0; - cs->hw.diva.isac_adr = 0; - cs->hw.diva.hscx_adr = 0; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - bytecnt = 0; - } else { - cs->hw.diva.ctrl = cs->hw.diva.cfg_reg + DIVA_PCI_CTRL; - cs->hw.diva.isac = cs->hw.diva.cfg_reg + DIVA_PCI_ISAC_DATA; - cs->hw.diva.hscx = cs->hw.diva.cfg_reg + DIVA_HSCX_DATA; - cs->hw.diva.isac_adr = cs->hw.diva.cfg_reg + DIVA_PCI_ISAC_ADR; - cs->hw.diva.hscx_adr = cs->hw.diva.cfg_reg + DIVA_HSCX_ADR; - bytecnt = 32; - } - } -#ifdef __ISAPNP__ -ready: -#endif + if ((cs->subtyp == DIVA_ISA) || (cs->subtyp == DIVA_IPAC_ISA)) + bytecnt = 8; + else + bytecnt = 32; printk(KERN_INFO "Diva: %s card configured at %#lx IRQ %d\n", @@ -1145,7 +933,7 @@ ready: if (!request_region(cs->hw.diva.cfg_reg, bytecnt, "diva isdn")) { printk(KERN_WARNING "HiSax: %s config port %lx-%lx already in use\n", - CardType[card->typ], + "diva", cs->hw.diva.cfg_reg, cs->hw.diva.cfg_reg + bytecnt); iounmap_diva(cs); @@ -1206,3 +994,290 @@ ready: } return (1); } + +#ifdef CONFIG_ISA + +static int __devinit setup_diva_isa(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + u_char val; + + if (!card->para[1]) + return (-1); /* card not found; continue search */ + + cs->hw.diva.ctrl_reg = 0; + cs->hw.diva.cfg_reg = card->para[1]; + val = readreg(cs->hw.diva.cfg_reg + DIVA_IPAC_ADR, + cs->hw.diva.cfg_reg + DIVA_IPAC_DATA, IPAC_ID); + printk(KERN_INFO "Diva: IPAC version %x\n", val); + if ((val == 1) || (val==2)) { + cs->subtyp = DIVA_IPAC_ISA; + cs->hw.diva.ctrl = 0; + cs->hw.diva.isac = card->para[1] + DIVA_IPAC_DATA; + cs->hw.diva.hscx = card->para[1] + DIVA_IPAC_DATA; + cs->hw.diva.isac_adr = card->para[1] + DIVA_IPAC_ADR; + cs->hw.diva.hscx_adr = card->para[1] + DIVA_IPAC_ADR; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + } else { + cs->subtyp = DIVA_ISA; + cs->hw.diva.ctrl = card->para[1] + DIVA_ISA_CTRL; + cs->hw.diva.isac = card->para[1] + DIVA_ISA_ISAC_DATA; + cs->hw.diva.hscx = card->para[1] + DIVA_HSCX_DATA; + cs->hw.diva.isac_adr = card->para[1] + DIVA_ISA_ISAC_ADR; + cs->hw.diva.hscx_adr = card->para[1] + DIVA_HSCX_ADR; + } + cs->irq = card->para[0]; + + return (1); /* card found */ +} + +#else /* if !CONFIG_ISA */ + +static int __devinit setup_diva_isa(struct IsdnCard *card) +{ + return (-1); /* card not found; continue search */ +} + +#endif /* CONFIG_ISA */ + +#ifdef __ISAPNP__ +static struct isapnp_device_id diva_ids[] __devinitdata = { + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), + (unsigned long) "Diva picola" }, + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x51), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x51), + (unsigned long) "Diva picola" }, + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), + (unsigned long) "Diva 2.0" }, + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0x71), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0x71), + (unsigned long) "Diva 2.0" }, + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), + ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), + (unsigned long) "Diva 2.01" }, + { ISAPNP_VENDOR('G', 'D', 'I'), ISAPNP_FUNCTION(0xA1), + ISAPNP_VENDOR('E', 'I', 'C'), ISAPNP_FUNCTION(0xA1), + (unsigned long) "Diva 2.01" }, + { 0, } +}; + +static struct isapnp_device_id *ipid __devinitdata = &diva_ids[0]; +static struct pnp_card *pnp_c __devinitdata = NULL; + +static int __devinit setup_diva_isapnp(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + struct pnp_dev *pnp_d; + + if (!isapnp_present()) + return (-1); /* card not found; continue search */ + + while(ipid->card_vendor) { + if ((pnp_c = pnp_find_card(ipid->card_vendor, + ipid->card_device, pnp_c))) { + pnp_d = NULL; + if ((pnp_d = pnp_find_dev(pnp_c, + ipid->vendor, ipid->function, pnp_d))) { + int err; + + printk(KERN_INFO "HiSax: %s detected\n", + (char *)ipid->driver_data); + pnp_disable_dev(pnp_d); + err = pnp_activate_dev(pnp_d); + if (err<0) { + printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", + __FUNCTION__, err); + return(0); + } + card->para[1] = pnp_port_start(pnp_d, 0); + card->para[0] = pnp_irq(pnp_d, 0); + if (!card->para[0] || !card->para[1]) { + printk(KERN_ERR "Diva PnP:some resources are missing %ld/%lx\n", + card->para[0], card->para[1]); + pnp_disable_dev(pnp_d); + return(0); + } + cs->hw.diva.cfg_reg = card->para[1]; + cs->irq = card->para[0]; + if (ipid->function == ISAPNP_FUNCTION(0xA1)) { + cs->subtyp = DIVA_IPAC_ISA; + cs->hw.diva.ctrl = 0; + cs->hw.diva.isac = + card->para[1] + DIVA_IPAC_DATA; + cs->hw.diva.hscx = + card->para[1] + DIVA_IPAC_DATA; + cs->hw.diva.isac_adr = + card->para[1] + DIVA_IPAC_ADR; + cs->hw.diva.hscx_adr = + card->para[1] + DIVA_IPAC_ADR; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + } else { + cs->subtyp = DIVA_ISA; + cs->hw.diva.ctrl = + card->para[1] + DIVA_ISA_CTRL; + cs->hw.diva.isac = + card->para[1] + DIVA_ISA_ISAC_DATA; + cs->hw.diva.hscx = + card->para[1] + DIVA_HSCX_DATA; + cs->hw.diva.isac_adr = + card->para[1] + DIVA_ISA_ISAC_ADR; + cs->hw.diva.hscx_adr = + card->para[1] + DIVA_HSCX_ADR; + } + return (1); /* card found */ + } else { + printk(KERN_ERR "Diva PnP: PnP error card found, no device\n"); + return(0); + } + } + ipid++; + pnp_c=NULL; + } + + return (-1); /* card not found; continue search */ +} + +#else /* if !ISAPNP */ + +static int __devinit setup_diva_isapnp(struct IsdnCard *card) +{ + return (-1); /* card not found; continue search */ +} + +#endif /* ISAPNP */ + +#ifdef CONFIG_PCI +static struct pci_dev *dev_diva __devinitdata = NULL; +static struct pci_dev *dev_diva_u __devinitdata = NULL; +static struct pci_dev *dev_diva201 __devinitdata = NULL; +static struct pci_dev *dev_diva202 __devinitdata = NULL; + +static int __devinit setup_diva_pci(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + + cs->subtyp = 0; + if ((dev_diva = pci_find_device(PCI_VENDOR_ID_EICON, + PCI_DEVICE_ID_EICON_DIVA20, dev_diva))) { + if (pci_enable_device(dev_diva)) + return(0); + cs->subtyp = DIVA_PCI; + cs->irq = dev_diva->irq; + cs->hw.diva.cfg_reg = pci_resource_start(dev_diva, 2); + } else if ((dev_diva_u = pci_find_device(PCI_VENDOR_ID_EICON, + PCI_DEVICE_ID_EICON_DIVA20_U, dev_diva_u))) { + if (pci_enable_device(dev_diva_u)) + return(0); + cs->subtyp = DIVA_PCI; + cs->irq = dev_diva_u->irq; + cs->hw.diva.cfg_reg = pci_resource_start(dev_diva_u, 2); + } else if ((dev_diva201 = pci_find_device(PCI_VENDOR_ID_EICON, + PCI_DEVICE_ID_EICON_DIVA201, dev_diva201))) { + if (pci_enable_device(dev_diva201)) + return(0); + cs->subtyp = DIVA_IPAC_PCI; + cs->irq = dev_diva201->irq; + cs->hw.diva.pci_cfg = + (ulong) ioremap(pci_resource_start(dev_diva201, 0), 4096); + cs->hw.diva.cfg_reg = + (ulong) ioremap(pci_resource_start(dev_diva201, 1), 4096); + } else if ((dev_diva202 = pci_find_device(PCI_VENDOR_ID_EICON, + PCI_DEVICE_ID_EICON_DIVA202, dev_diva202))) { + if (pci_enable_device(dev_diva202)) + return(0); + cs->subtyp = DIVA_IPACX_PCI; + cs->irq = dev_diva202->irq; + cs->hw.diva.pci_cfg = + (ulong) ioremap(pci_resource_start(dev_diva202, 0), 4096); + cs->hw.diva.cfg_reg = + (ulong) ioremap(pci_resource_start(dev_diva202, 1), 4096); + } else { + return (-1); /* card not found; continue search */ + } + + if (!cs->irq) { + printk(KERN_WARNING "Diva: No IRQ for PCI card found\n"); + iounmap_diva(cs); + return(0); + } + + if (!cs->hw.diva.cfg_reg) { + printk(KERN_WARNING "Diva: No IO-Adr for PCI card found\n"); + iounmap_diva(cs); + return(0); + } + cs->irq_flags |= IRQF_SHARED; + + if ((cs->subtyp == DIVA_IPAC_PCI) || + (cs->subtyp == DIVA_IPACX_PCI) ) { + cs->hw.diva.ctrl = 0; + cs->hw.diva.isac = 0; + cs->hw.diva.hscx = 0; + cs->hw.diva.isac_adr = 0; + cs->hw.diva.hscx_adr = 0; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + } else { + cs->hw.diva.ctrl = cs->hw.diva.cfg_reg + DIVA_PCI_CTRL; + cs->hw.diva.isac = cs->hw.diva.cfg_reg + DIVA_PCI_ISAC_DATA; + cs->hw.diva.hscx = cs->hw.diva.cfg_reg + DIVA_HSCX_DATA; + cs->hw.diva.isac_adr = cs->hw.diva.cfg_reg + DIVA_PCI_ISAC_ADR; + cs->hw.diva.hscx_adr = cs->hw.diva.cfg_reg + DIVA_HSCX_ADR; + } + + return (1); /* card found */ +} + +#else /* if !CONFIG_PCI */ + +static int __devinit setup_diva_pci(struct IsdnCard *card) +{ + return (-1); /* card not found; continue search */ +} + +#endif /* CONFIG_PCI */ + +int __devinit +setup_diva(struct IsdnCard *card) +{ + int rc, have_card = 0; + struct IsdnCardState *cs = card->cs; + char tmp[64]; + + strcpy(tmp, Diva_revision); + printk(KERN_INFO "HiSax: Eicon.Diehl Diva driver Rev. %s\n", HiSax_getrev(tmp)); + if (cs->typ != ISDN_CTYPE_DIEHLDIVA) + return(0); + cs->hw.diva.status = 0; + + rc = setup_diva_isa(card); + if (!rc) + return rc; + if (rc > 0) { + have_card = 1; + goto ready; + } + + rc = setup_diva_isapnp(card); + if (!rc) + return rc; + if (rc > 0) { + have_card = 1; + goto ready; + } + + rc = setup_diva_pci(card); + if (!rc) + return rc; + if (rc > 0) + have_card = 1; + +ready: + if (!have_card) { + printk(KERN_WARNING "Diva: No ISA, ISAPNP or PCI card found\n"); + return(0); + } + + return setup_diva_common(card->cs); +} diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c index fab3e4ea059..0c1351b2384 100644 --- a/drivers/isdn/hisax/elsa.c +++ b/drivers/isdn/hisax/elsa.c @@ -30,8 +30,6 @@ #include <linux/serial.h> #include <linux/serial_reg.h> -extern const char *CardType[]; - static const char *Elsa_revision = "$Revision: 2.32.2.4 $"; static const char *Elsa_Types[] = {"None", "PC", "PCC-8", "PCC-16", "PCF", "PCF-Pro", @@ -832,8 +830,75 @@ probe_elsa(struct IsdnCardState *cs) return (CARD_portlist[i]); } -static struct pci_dev *dev_qs1000 __devinitdata = NULL; -static struct pci_dev *dev_qs3000 __devinitdata = NULL; +static int __devinit +setup_elsa_isa(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + u_char val; + + cs->hw.elsa.base = card->para[0]; + printk(KERN_INFO "Elsa: Microlink IO probing\n"); + if (cs->hw.elsa.base) { + if (!(cs->subtyp = probe_elsa_adr(cs->hw.elsa.base, + cs->typ))) { + printk(KERN_WARNING + "Elsa: no Elsa Microlink at %#lx\n", + cs->hw.elsa.base); + return (0); + } + } else + cs->hw.elsa.base = probe_elsa(cs); + + if (!cs->hw.elsa.base) { + printk(KERN_WARNING + "No Elsa Microlink found\n"); + return (0); + } + + cs->hw.elsa.cfg = cs->hw.elsa.base + ELSA_CONFIG; + cs->hw.elsa.ctrl = cs->hw.elsa.base + ELSA_CONTROL; + cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE; + cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC; + cs->hw.elsa.itac = cs->hw.elsa.base + ELSA_ITAC; + cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; + cs->hw.elsa.trig = cs->hw.elsa.base + ELSA_TRIG_IRQ; + cs->hw.elsa.timer = cs->hw.elsa.base + ELSA_START_TIMER; + val = bytein(cs->hw.elsa.cfg); + if (cs->subtyp == ELSA_PC) { + const u_char CARD_IrqTab[8] = + {7, 3, 5, 9, 0, 0, 0, 0}; + cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PC) >> 2]; + } else if (cs->subtyp == ELSA_PCC8) { + const u_char CARD_IrqTab[8] = + {7, 3, 5, 9, 0, 0, 0, 0}; + cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PCC8) >> 4]; + } else { + const u_char CARD_IrqTab[8] = + {15, 10, 15, 3, 11, 5, 11, 9}; + cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX) >> 3]; + } + val = bytein(cs->hw.elsa.ale) & ELSA_HW_RELEASE; + if (val < 3) + val |= 8; + val += 'A' - 3; + if (val == 'B' || val == 'C') + val ^= 1; + if ((cs->subtyp == ELSA_PCFPRO) && (val = 'G')) + val = 'C'; + printk(KERN_INFO + "Elsa: %s found at %#lx Rev.:%c IRQ %d\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base, + val, cs->irq); + val = bytein(cs->hw.elsa.ale) & ELSA_S0_POWER_BAD; + if (val) { + printk(KERN_WARNING + "Elsa: Microlink S0 bus power bad\n"); + cs->hw.elsa.status |= ELSA_BAD_PWR; + } + + return (1); +} #ifdef __ISAPNP__ static struct isapnp_device_id elsa_ids[] __devinitdata = { @@ -848,233 +913,194 @@ static struct isapnp_device_id elsa_ids[] __devinitdata = { static struct isapnp_device_id *ipid __devinitdata = &elsa_ids[0]; static struct pnp_card *pnp_c __devinitdata = NULL; -#endif +#endif /* __ISAPNP__ */ -int __devinit -setup_elsa(struct IsdnCard *card) +static int __devinit +setup_elsa_isapnp(struct IsdnCard *card) { - int bytecnt; - u_char val; struct IsdnCardState *cs = card->cs; - char tmp[64]; - strcpy(tmp, Elsa_revision); - printk(KERN_INFO "HiSax: Elsa driver Rev. %s\n", HiSax_getrev(tmp)); - cs->hw.elsa.ctrl_reg = 0; - cs->hw.elsa.status = 0; - cs->hw.elsa.MFlag = 0; - cs->subtyp = 0; - if (cs->typ == ISDN_CTYPE_ELSA) { - cs->hw.elsa.base = card->para[0]; - printk(KERN_INFO "Elsa: Microlink IO probing\n"); - if (cs->hw.elsa.base) { - if (!(cs->subtyp = probe_elsa_adr(cs->hw.elsa.base, - cs->typ))) { - printk(KERN_WARNING - "Elsa: no Elsa Microlink at %#lx\n", - cs->hw.elsa.base); - return (0); - } - } else - cs->hw.elsa.base = probe_elsa(cs); - if (cs->hw.elsa.base) { - cs->hw.elsa.cfg = cs->hw.elsa.base + ELSA_CONFIG; - cs->hw.elsa.ctrl = cs->hw.elsa.base + ELSA_CONTROL; - cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE; - cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC; - cs->hw.elsa.itac = cs->hw.elsa.base + ELSA_ITAC; - cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; - cs->hw.elsa.trig = cs->hw.elsa.base + ELSA_TRIG_IRQ; - cs->hw.elsa.timer = cs->hw.elsa.base + ELSA_START_TIMER; - val = bytein(cs->hw.elsa.cfg); - if (cs->subtyp == ELSA_PC) { - const u_char CARD_IrqTab[8] = - {7, 3, 5, 9, 0, 0, 0, 0}; - cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PC) >> 2]; - } else if (cs->subtyp == ELSA_PCC8) { - const u_char CARD_IrqTab[8] = - {7, 3, 5, 9, 0, 0, 0, 0}; - cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX_PCC8) >> 4]; - } else { - const u_char CARD_IrqTab[8] = - {15, 10, 15, 3, 11, 5, 11, 9}; - cs->irq = CARD_IrqTab[(val & ELSA_IRQ_IDX) >> 3]; - } - val = bytein(cs->hw.elsa.ale) & ELSA_HW_RELEASE; - if (val < 3) - val |= 8; - val += 'A' - 3; - if (val == 'B' || val == 'C') - val ^= 1; - if ((cs->subtyp == ELSA_PCFPRO) && (val = 'G')) - val = 'C'; - printk(KERN_INFO - "Elsa: %s found at %#lx Rev.:%c IRQ %d\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base, - val, cs->irq); - val = bytein(cs->hw.elsa.ale) & ELSA_S0_POWER_BAD; - if (val) { - printk(KERN_WARNING - "Elsa: Microlink S0 bus power bad\n"); - cs->hw.elsa.status |= ELSA_BAD_PWR; - } - } else { - printk(KERN_WARNING - "No Elsa Microlink found\n"); - return (0); - } - } else if (cs->typ == ISDN_CTYPE_ELSA_PNP) { #ifdef __ISAPNP__ - if (!card->para[1] && isapnp_present()) { - struct pnp_dev *pnp_d; - while(ipid->card_vendor) { - if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { - pnp_d = NULL; - if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { - int err; - - printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); + if (!card->para[1] && isapnp_present()) { + struct pnp_dev *pnp_d; + while(ipid->card_vendor) { + if ((pnp_c = pnp_find_card(ipid->card_vendor, + ipid->card_device, pnp_c))) { + pnp_d = NULL; + if ((pnp_d = pnp_find_dev(pnp_c, + ipid->vendor, ipid->function, pnp_d))) { + int err; + + printk(KERN_INFO "HiSax: %s detected\n", + (char *)ipid->driver_data); + pnp_disable_dev(pnp_d); + err = pnp_activate_dev(pnp_d); + if (err<0) { + printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", + __FUNCTION__, err); + return(0); + } + card->para[1] = pnp_port_start(pnp_d, 0); + card->para[0] = pnp_irq(pnp_d, 0); + + if (!card->para[0] || !card->para[1]) { + printk(KERN_ERR "Elsa PnP:some resources are missing %ld/%lx\n", + card->para[0], card->para[1]); pnp_disable_dev(pnp_d); - err = pnp_activate_dev(pnp_d); - if (err<0) { - printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __FUNCTION__, err); - return(0); - } - card->para[1] = pnp_port_start(pnp_d, 0); - card->para[0] = pnp_irq(pnp_d, 0); - - if (!card->para[0] || !card->para[1]) { - printk(KERN_ERR "Elsa PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); - pnp_disable_dev(pnp_d); - return(0); - } - if (ipid->function == ISAPNP_FUNCTION(0x133)) - cs->subtyp = ELSA_QS1000; - else - cs->subtyp = ELSA_QS3000; - break; - } else { - printk(KERN_ERR "Elsa PnP: PnP error card found, no device\n"); return(0); } + if (ipid->function == ISAPNP_FUNCTION(0x133)) + cs->subtyp = ELSA_QS1000; + else + cs->subtyp = ELSA_QS3000; + break; + } else { + printk(KERN_ERR "Elsa PnP: PnP error card found, no device\n"); + return(0); } - ipid++; - pnp_c=NULL; - } - if (!ipid->card_vendor) { - printk(KERN_INFO "Elsa PnP: no ISAPnP card found\n"); - return(0); } + ipid++; + pnp_c=NULL; + } + if (!ipid->card_vendor) { + printk(KERN_INFO "Elsa PnP: no ISAPnP card found\n"); + return(0); } -#endif - if (card->para[1] && card->para[0]) { - cs->hw.elsa.base = card->para[1]; - cs->irq = card->para[0]; - if (!cs->subtyp) - cs->subtyp = ELSA_QS1000; - } else { - printk(KERN_ERR "Elsa PnP: no parameter\n"); - } - cs->hw.elsa.cfg = cs->hw.elsa.base + ELSA_CONFIG; - cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE; - cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC; - cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; - cs->hw.elsa.trig = cs->hw.elsa.base + ELSA_TRIG_IRQ; - cs->hw.elsa.timer = cs->hw.elsa.base + ELSA_START_TIMER; - cs->hw.elsa.ctrl = cs->hw.elsa.base + ELSA_CONTROL; - printk(KERN_INFO - "Elsa: %s defined at %#lx IRQ %d\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base, - cs->irq); - } else if (cs->typ == ISDN_CTYPE_ELSA_PCMCIA) { + } +#endif /* __ISAPNP__ */ + + if (card->para[1] && card->para[0]) { cs->hw.elsa.base = card->para[1]; cs->irq = card->para[0]; - val = readreg(cs->hw.elsa.base + 0, cs->hw.elsa.base + 2, IPAC_ID); - if ((val == 1) || (val == 2)) { /* IPAC version 1.1/1.2 */ - cs->subtyp = ELSA_PCMCIA_IPAC; - cs->hw.elsa.ale = cs->hw.elsa.base + 0; - cs->hw.elsa.isac = cs->hw.elsa.base + 2; - cs->hw.elsa.hscx = cs->hw.elsa.base + 2; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - } else { - cs->subtyp = ELSA_PCMCIA; - cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE_PCM; - cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC_PCM; - cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; - } - cs->hw.elsa.timer = 0; - cs->hw.elsa.trig = 0; - cs->hw.elsa.ctrl = 0; - cs->irq_flags |= IRQF_SHARED; - printk(KERN_INFO - "Elsa: %s defined at %#lx IRQ %d\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base, - cs->irq); - } else if (cs->typ == ISDN_CTYPE_ELSA_PCI) { + if (!cs->subtyp) + cs->subtyp = ELSA_QS1000; + } else { + printk(KERN_ERR "Elsa PnP: no parameter\n"); + } + cs->hw.elsa.cfg = cs->hw.elsa.base + ELSA_CONFIG; + cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE; + cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC; + cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; + cs->hw.elsa.trig = cs->hw.elsa.base + ELSA_TRIG_IRQ; + cs->hw.elsa.timer = cs->hw.elsa.base + ELSA_START_TIMER; + cs->hw.elsa.ctrl = cs->hw.elsa.base + ELSA_CONTROL; + printk(KERN_INFO + "Elsa: %s defined at %#lx IRQ %d\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base, + cs->irq); + + return (1); +} + +static void __devinit +setup_elsa_pcmcia(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + u_char val; + + cs->hw.elsa.base = card->para[1]; + cs->irq = card->para[0]; + val = readreg(cs->hw.elsa.base + 0, cs->hw.elsa.base + 2, IPAC_ID); + if ((val == 1) || (val == 2)) { /* IPAC version 1.1/1.2 */ + cs->subtyp = ELSA_PCMCIA_IPAC; + cs->hw.elsa.ale = cs->hw.elsa.base + 0; + cs->hw.elsa.isac = cs->hw.elsa.base + 2; + cs->hw.elsa.hscx = cs->hw.elsa.base + 2; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + } else { + cs->subtyp = ELSA_PCMCIA; + cs->hw.elsa.ale = cs->hw.elsa.base + ELSA_ALE_PCM; + cs->hw.elsa.isac = cs->hw.elsa.base + ELSA_ISAC_PCM; + cs->hw.elsa.hscx = cs->hw.elsa.base + ELSA_HSCX; + } + cs->hw.elsa.timer = 0; + cs->hw.elsa.trig = 0; + cs->hw.elsa.ctrl = 0; + cs->irq_flags |= IRQF_SHARED; + printk(KERN_INFO + "Elsa: %s defined at %#lx IRQ %d\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base, + cs->irq); +} + #ifdef CONFIG_PCI - cs->subtyp = 0; - if ((dev_qs1000 = pci_find_device(PCI_VENDOR_ID_ELSA, - PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) { - if (pci_enable_device(dev_qs1000)) - return(0); - cs->subtyp = ELSA_QS1000PCI; - cs->irq = dev_qs1000->irq; - cs->hw.elsa.cfg = pci_resource_start(dev_qs1000, 1); - cs->hw.elsa.base = pci_resource_start(dev_qs1000, 3); - } else if ((dev_qs3000 = pci_find_device(PCI_VENDOR_ID_ELSA, - PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) { - if (pci_enable_device(dev_qs3000)) - return(0); - cs->subtyp = ELSA_QS3000PCI; - cs->irq = dev_qs3000->irq; - cs->hw.elsa.cfg = pci_resource_start(dev_qs3000, 1); - cs->hw.elsa.base = pci_resource_start(dev_qs3000, 3); - } else { - printk(KERN_WARNING "Elsa: No PCI card found\n"); +static struct pci_dev *dev_qs1000 __devinitdata = NULL; +static struct pci_dev *dev_qs3000 __devinitdata = NULL; + +static int __devinit +setup_elsa_pci(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + + cs->subtyp = 0; + if ((dev_qs1000 = pci_find_device(PCI_VENDOR_ID_ELSA, + PCI_DEVICE_ID_ELSA_MICROLINK, dev_qs1000))) { + if (pci_enable_device(dev_qs1000)) return(0); - } - if (!cs->irq) { - printk(KERN_WARNING "Elsa: No IRQ for PCI card found\n"); + cs->subtyp = ELSA_QS1000PCI; + cs->irq = dev_qs1000->irq; + cs->hw.elsa.cfg = pci_resource_start(dev_qs1000, 1); + cs->hw.elsa.base = pci_resource_start(dev_qs1000, 3); + } else if ((dev_qs3000 = pci_find_device(PCI_VENDOR_ID_ELSA, + PCI_DEVICE_ID_ELSA_QS3000, dev_qs3000))) { + if (pci_enable_device(dev_qs3000)) return(0); - } + cs->subtyp = ELSA_QS3000PCI; + cs->irq = dev_qs3000->irq; + cs->hw.elsa.cfg = pci_resource_start(dev_qs3000, 1); + cs->hw.elsa.base = pci_resource_start(dev_qs3000, 3); + } else { + printk(KERN_WARNING "Elsa: No PCI card found\n"); + return(0); + } + if (!cs->irq) { + printk(KERN_WARNING "Elsa: No IRQ for PCI card found\n"); + return(0); + } + + if (!(cs->hw.elsa.base && cs->hw.elsa.cfg)) { + printk(KERN_WARNING "Elsa: No IO-Adr for PCI card found\n"); + return(0); + } + if ((cs->hw.elsa.cfg & 0xff) || (cs->hw.elsa.base & 0xf)) { + printk(KERN_WARNING "Elsa: You may have a wrong PCI bios\n"); + printk(KERN_WARNING "Elsa: If your system hangs now, read\n"); + printk(KERN_WARNING "Elsa: Documentation/isdn/README.HiSax\n"); + } + cs->hw.elsa.ale = cs->hw.elsa.base; + cs->hw.elsa.isac = cs->hw.elsa.base +1; + cs->hw.elsa.hscx = cs->hw.elsa.base +1; + test_and_set_bit(HW_IPAC, &cs->HW_Flags); + cs->hw.elsa.timer = 0; + cs->hw.elsa.trig = 0; + cs->irq_flags |= IRQF_SHARED; + printk(KERN_INFO + "Elsa: %s defined at %#lx/0x%x IRQ %d\n", + Elsa_Types[cs->subtyp], + cs->hw.elsa.base, + cs->hw.elsa.cfg, + cs->irq); + + return (1); +} - if (!(cs->hw.elsa.base && cs->hw.elsa.cfg)) { - printk(KERN_WARNING "Elsa: No IO-Adr for PCI card found\n"); - return(0); - } - if ((cs->hw.elsa.cfg & 0xff) || (cs->hw.elsa.base & 0xf)) { - printk(KERN_WARNING "Elsa: You may have a wrong PCI bios\n"); - printk(KERN_WARNING "Elsa: If your system hangs now, read\n"); - printk(KERN_WARNING "Elsa: Documentation/isdn/README.HiSax\n"); - } - cs->hw.elsa.ale = cs->hw.elsa.base; - cs->hw.elsa.isac = cs->hw.elsa.base +1; - cs->hw.elsa.hscx = cs->hw.elsa.base +1; - test_and_set_bit(HW_IPAC, &cs->HW_Flags); - cs->hw.elsa.timer = 0; - cs->hw.elsa.trig = 0; - cs->irq_flags |= IRQF_SHARED; - printk(KERN_INFO - "Elsa: %s defined at %#lx/0x%x IRQ %d\n", - Elsa_Types[cs->subtyp], - cs->hw.elsa.base, - cs->hw.elsa.cfg, - cs->irq); #else - printk(KERN_WARNING "Elsa: Elsa PCI and NO_PCI_BIOS\n"); - printk(KERN_WARNING "Elsa: unable to config Elsa PCI\n"); - return (0); + +static void __devinit +setup_elsa_pci(struct IsdnCard *card) +{ + return (1); +} #endif /* CONFIG_PCI */ - } else - return (0); + +static int __devinit +setup_elsa_common(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + u_char val; + int bytecnt; switch (cs->subtyp) { case ELSA_PC: @@ -1104,8 +1130,7 @@ setup_elsa(struct IsdnCard *card) here, it would fail. */ if (cs->typ != ISDN_CTYPE_ELSA_PCMCIA && !request_region(cs->hw.elsa.base, bytecnt, "elsa isdn")) { printk(KERN_WARNING - "HiSax: %s config port %#lx-%#lx already in use\n", - CardType[card->typ], + "HiSax: ELSA config port %#lx-%#lx already in use\n", cs->hw.elsa.base, cs->hw.elsa.base + bytecnt); return (0); @@ -1113,8 +1138,7 @@ setup_elsa(struct IsdnCard *card) if ((cs->subtyp == ELSA_QS1000PCI) || (cs->subtyp == ELSA_QS3000PCI)) { if (!request_region(cs->hw.elsa.cfg, 0x80, "elsa isdn pci")) { printk(KERN_WARNING - "HiSax: %s pci port %x-%x already in use\n", - CardType[card->typ], + "HiSax: ELSA pci port %x-%x already in use\n", cs->hw.elsa.cfg, cs->hw.elsa.cfg + 0x80); release_region(cs->hw.elsa.base, bytecnt); @@ -1186,3 +1210,41 @@ setup_elsa(struct IsdnCard *card) } return (1); } + +int __devinit +setup_elsa(struct IsdnCard *card) +{ + int rc; + struct IsdnCardState *cs = card->cs; + char tmp[64]; + + strcpy(tmp, Elsa_revision); + printk(KERN_INFO "HiSax: Elsa driver Rev. %s\n", HiSax_getrev(tmp)); + cs->hw.elsa.ctrl_reg = 0; + cs->hw.elsa.status = 0; + cs->hw.elsa.MFlag = 0; + cs->subtyp = 0; + + if (cs->typ == ISDN_CTYPE_ELSA) { + rc = setup_elsa_isa(card); + if (!rc) + return (0); + + } else if (cs->typ == ISDN_CTYPE_ELSA_PNP) { + rc = setup_elsa_isapnp(card); + if (!rc) + return (0); + + } else if (cs->typ == ISDN_CTYPE_ELSA_PCMCIA) + setup_elsa_pcmcia(card); + + else if (cs->typ == ISDN_CTYPE_ELSA_PCI) { + rc = setup_elsa_pci(card); + if (!rc) + return (0); + + } else + return (0); + + return setup_elsa_common(card); +} diff --git a/drivers/isdn/hisax/sedlbauer.c b/drivers/isdn/hisax/sedlbauer.c index ad06f3cc60f..03dfc32166a 100644 --- a/drivers/isdn/hisax/sedlbauer.c +++ b/drivers/isdn/hisax/sedlbauer.c @@ -518,8 +518,6 @@ Sedl_card_msg(struct IsdnCardState *cs, int mt, void *arg) return(0); } -static struct pci_dev *dev_sedl __devinitdata = NULL; - #ifdef __ISAPNP__ static struct isapnp_device_id sedl_ids[] __devinitdata = { { ISAPNP_VENDOR('S', 'A', 'G'), ISAPNP_FUNCTION(0x01), @@ -533,15 +531,158 @@ static struct isapnp_device_id sedl_ids[] __devinitdata = { static struct isapnp_device_id *ipid __devinitdata = &sedl_ids[0]; static struct pnp_card *pnp_c __devinitdata = NULL; -#endif + +static int __devinit +setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt) +{ + struct IsdnCardState *cs = card->cs; + struct pnp_dev *pnp_d; + + if (!isapnp_present()) + return -1; + + while(ipid->card_vendor) { + if ((pnp_c = pnp_find_card(ipid->card_vendor, + ipid->card_device, pnp_c))) { + pnp_d = NULL; + if ((pnp_d = pnp_find_dev(pnp_c, + ipid->vendor, ipid->function, pnp_d))) { + int err; + + printk(KERN_INFO "HiSax: %s detected\n", + (char *)ipid->driver_data); + pnp_disable_dev(pnp_d); + err = pnp_activate_dev(pnp_d); + if (err<0) { + printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", + __FUNCTION__, err); + return(0); + } + card->para[1] = pnp_port_start(pnp_d, 0); + card->para[0] = pnp_irq(pnp_d, 0); + + if (!card->para[0] || !card->para[1]) { + printk(KERN_ERR "Sedlbauer PnP:some resources are missing %ld/%lx\n", + card->para[0], card->para[1]); + pnp_disable_dev(pnp_d); + return(0); + } + cs->hw.sedl.cfg_reg = card->para[1]; + cs->irq = card->para[0]; + if (ipid->function == ISAPNP_FUNCTION(0x2)) { + cs->subtyp = SEDL_SPEED_FAX; + cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; + *bytecnt = 16; + } else { + cs->subtyp = SEDL_SPEED_CARD_WIN; + cs->hw.sedl.chip = SEDL_CHIP_TEST; + } + + return (1); + } else { + printk(KERN_ERR "Sedlbauer PnP: PnP error card found, no device\n"); + return(0); + } + } + ipid++; + pnp_c = NULL; + } + + printk(KERN_INFO "Sedlbauer PnP: no ISAPnP card found\n"); + return -1; +} +#else + +static int __devinit +setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt) +{ + return -1; +} +#endif /* __ISAPNP__ */ + +#ifdef CONFIG_PCI +static struct pci_dev *dev_sedl __devinitdata = NULL; + +static int __devinit +setup_sedlbauer_pci(struct IsdnCard *card) +{ + struct IsdnCardState *cs = card->cs; + u16 sub_vendor_id, sub_id; + + if ((dev_sedl = pci_find_device(PCI_VENDOR_ID_TIGERJET, + PCI_DEVICE_ID_TIGERJET_100, dev_sedl))) { + if (pci_enable_device(dev_sedl)) + return(0); + cs->irq = dev_sedl->irq; + if (!cs->irq) { + printk(KERN_WARNING "Sedlbauer: No IRQ for PCI card found\n"); + return(0); + } + cs->hw.sedl.cfg_reg = pci_resource_start(dev_sedl, 0); + } else { + printk(KERN_WARNING "Sedlbauer: No PCI card found\n"); + return(0); + } + cs->irq_flags |= IRQF_SHARED; + cs->hw.sedl.bus = SEDL_BUS_PCI; + sub_vendor_id = dev_sedl->subsystem_vendor; + sub_id = dev_sedl->subsystem_device; + printk(KERN_INFO "Sedlbauer: PCI subvendor:%x subid %x\n", + sub_vendor_id, sub_id); + printk(KERN_INFO "Sedlbauer: PCI base adr %#x\n", + cs->hw.sedl.cfg_reg); + if (sub_id != PCI_SUB_ID_SEDLBAUER) { + printk(KERN_ERR "Sedlbauer: unknown sub id %#x\n", sub_id); + return(0); + } + if (sub_vendor_id == PCI_SUBVENDOR_SPEEDFAX_PYRAMID) { + cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; + cs->subtyp = SEDL_SPEEDFAX_PYRAMID; + } else if (sub_vendor_id == PCI_SUBVENDOR_SPEEDFAX_PCI) { + cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; + cs->subtyp = SEDL_SPEEDFAX_PCI; + } else if (sub_vendor_id == PCI_SUBVENDOR_HST_SAPHIR3) { + cs->hw.sedl.chip = SEDL_CHIP_IPAC; + cs->subtyp = HST_SAPHIR3; + } else if (sub_vendor_id == PCI_SUBVENDOR_SEDLBAUER_PCI) { + cs->hw.sedl.chip = SEDL_CHIP_IPAC; + cs->subtyp = SEDL_SPEED_PCI; + } else { + printk(KERN_ERR "Sedlbauer: unknown sub vendor id %#x\n", + sub_vendor_id); + return(0); + } + + cs->hw.sedl.reset_on = SEDL_ISAR_PCI_ISAR_RESET_ON; + cs->hw.sedl.reset_off = SEDL_ISAR_PCI_ISAR_RESET_OFF; + byteout(cs->hw.sedl.cfg_reg, 0xff); + byteout(cs->hw.sedl.cfg_reg, 0x00); + byteout(cs->hw.sedl.cfg_reg+ 2, 0xdd); + byteout(cs->hw.sedl.cfg_reg+ 5, 0); /* disable all IRQ */ + byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_on); + mdelay(2); + byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); + mdelay(10); + + return (1); +} + +#else + +static int __devinit +setup_sedlbauer_pci(struct IsdnCard *card) +{ + return (1); +} + +#endif /* CONFIG_PCI */ int __devinit setup_sedlbauer(struct IsdnCard *card) { - int bytecnt, ver, val; + int bytecnt = 8, ver, val, rc; struct IsdnCardState *cs = card->cs; char tmp[64]; - u16 sub_vendor_id, sub_id; strcpy(tmp, Sedlbauer_revision); printk(KERN_INFO "HiSax: Sedlbauer driver Rev. %s\n", HiSax_getrev(tmp)); @@ -569,124 +710,21 @@ setup_sedlbauer(struct IsdnCard *card) bytecnt = 16; } } else { -#ifdef __ISAPNP__ - if (isapnp_present()) { - struct pnp_dev *pnp_d; - while(ipid->card_vendor) { - if ((pnp_c = pnp_find_card(ipid->card_vendor, - ipid->card_device, pnp_c))) { - pnp_d = NULL; - if ((pnp_d = pnp_find_dev(pnp_c, - ipid->vendor, ipid->function, pnp_d))) { - int err; - - printk(KERN_INFO "HiSax: %s detected\n", - (char *)ipid->driver_data); - pnp_disable_dev(pnp_d); - err = pnp_activate_dev(pnp_d); - if (err<0) { - printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n", - __FUNCTION__, err); - return(0); - } - card->para[1] = pnp_port_start(pnp_d, 0); - card->para[0] = pnp_irq(pnp_d, 0); - - if (!card->para[0] || !card->para[1]) { - printk(KERN_ERR "Sedlbauer PnP:some resources are missing %ld/%lx\n", - card->para[0], card->para[1]); - pnp_disable_dev(pnp_d); - return(0); - } - cs->hw.sedl.cfg_reg = card->para[1]; - cs->irq = card->para[0]; - if (ipid->function == ISAPNP_FUNCTION(0x2)) { - cs->subtyp = SEDL_SPEED_FAX; - cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; - bytecnt = 16; - } else { - cs->subtyp = SEDL_SPEED_CARD_WIN; - cs->hw.sedl.chip = SEDL_CHIP_TEST; - } - goto ready; - } else { - printk(KERN_ERR "Sedlbauer PnP: PnP error card found, no device\n"); - return(0); - } - } - ipid++; - pnp_c = NULL; - } - if (!ipid->card_vendor) { - printk(KERN_INFO "Sedlbauer PnP: no ISAPnP card found\n"); - } - } -#endif -/* Probe for Sedlbauer speed pci */ -#ifdef CONFIG_PCI - if ((dev_sedl = pci_find_device(PCI_VENDOR_ID_TIGERJET, - PCI_DEVICE_ID_TIGERJET_100, dev_sedl))) { - if (pci_enable_device(dev_sedl)) - return(0); - cs->irq = dev_sedl->irq; - if (!cs->irq) { - printk(KERN_WARNING "Sedlbauer: No IRQ for PCI card found\n"); - return(0); - } - cs->hw.sedl.cfg_reg = pci_resource_start(dev_sedl, 0); - } else { - printk(KERN_WARNING "Sedlbauer: No PCI card found\n"); - return(0); - } - cs->irq_flags |= IRQF_SHARED; - cs->hw.sedl.bus = SEDL_BUS_PCI; - sub_vendor_id = dev_sedl->subsystem_vendor; - sub_id = dev_sedl->subsystem_device; - printk(KERN_INFO "Sedlbauer: PCI subvendor:%x subid %x\n", - sub_vendor_id, sub_id); - printk(KERN_INFO "Sedlbauer: PCI base adr %#x\n", - cs->hw.sedl.cfg_reg); - if (sub_id != PCI_SUB_ID_SEDLBAUER) { - printk(KERN_ERR "Sedlbauer: unknown sub id %#x\n", sub_id); - return(0); - } - if (sub_vendor_id == PCI_SUBVENDOR_SPEEDFAX_PYRAMID) { - cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; - cs->subtyp = SEDL_SPEEDFAX_PYRAMID; - } else if (sub_vendor_id == PCI_SUBVENDOR_SPEEDFAX_PCI) { - cs->hw.sedl.chip = SEDL_CHIP_ISAC_ISAR; - cs->subtyp = SEDL_SPEEDFAX_PCI; - } else if (sub_vendor_id == PCI_SUBVENDOR_HST_SAPHIR3) { - cs->hw.sedl.chip = SEDL_CHIP_IPAC; - cs->subtyp = HST_SAPHIR3; - } else if (sub_vendor_id == PCI_SUBVENDOR_SEDLBAUER_PCI) { - cs->hw.sedl.chip = SEDL_CHIP_IPAC; - cs->subtyp = SEDL_SPEED_PCI; - } else { - printk(KERN_ERR "Sedlbauer: unknown sub vendor id %#x\n", - sub_vendor_id); - return(0); - } + rc = setup_sedlbauer_isapnp(card, &bytecnt); + if (!rc) + return (0); + if (rc > 0) + goto ready; + + /* Probe for Sedlbauer speed pci */ + rc = setup_sedlbauer_pci(card); + if (!rc) + return (0); + bytecnt = 256; - cs->hw.sedl.reset_on = SEDL_ISAR_PCI_ISAR_RESET_ON; - cs->hw.sedl.reset_off = SEDL_ISAR_PCI_ISAR_RESET_OFF; - byteout(cs->hw.sedl.cfg_reg, 0xff); - byteout(cs->hw.sedl.cfg_reg, 0x00); - byteout(cs->hw.sedl.cfg_reg+ 2, 0xdd); - byteout(cs->hw.sedl.cfg_reg+ 5, 0); /* disable all IRQ */ - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_on); - mdelay(2); - byteout(cs->hw.sedl.cfg_reg +3, cs->hw.sedl.reset_off); - mdelay(10); -#else - printk(KERN_WARNING "Sedlbauer: NO_PCI_BIOS\n"); - return (0); -#endif /* CONFIG_PCI */ } -#ifdef __ISAPNP__ ready: -#endif /* In case of the sedlbauer pcmcia card, this region is in use, * reserved for us by the card manager. So we do not check it diff --git a/drivers/isdn/hisax/telespci.c b/drivers/isdn/hisax/telespci.c index d09f6d033f1..4393003ae16 100644 --- a/drivers/isdn/hisax/telespci.c +++ b/drivers/isdn/hisax/telespci.c @@ -295,11 +295,12 @@ setup_telespci(struct IsdnCard *card) #ifdef __BIG_ENDIAN #error "not running on big endian machines now" #endif + strcpy(tmp, telespci_revision); printk(KERN_INFO "HiSax: Teles/PCI driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_TELESPCI) return (0); -#ifdef CONFIG_PCI + if ((dev_tel = pci_find_device (PCI_VENDOR_ID_ZORAN, PCI_DEVICE_ID_ZORAN_36120, dev_tel))) { if (pci_enable_device(dev_tel)) return(0); @@ -317,11 +318,6 @@ setup_telespci(struct IsdnCard *card) printk(KERN_WARNING "TelesPCI: No PCI card found\n"); return(0); } -#else - printk(KERN_WARNING "HiSax: Teles/PCI and NO_PCI_BIOS\n"); - printk(KERN_WARNING "HiSax: Teles/PCI unable to config\n"); - return (0); -#endif /* CONFIG_PCI */ /* Initialize Zoran PCI controller */ writel(0x00000000, cs->hw.teles0.membase + 0x28); diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c index 3aeceaf9769..39129b94f8b 100644 --- a/drivers/isdn/hisax/w6692.c +++ b/drivers/isdn/hisax/w6692.c @@ -1009,7 +1009,7 @@ setup_w6692(struct IsdnCard *card) printk(KERN_INFO "HiSax: W6692 driver Rev. %s\n", HiSax_getrev(tmp)); if (cs->typ != ISDN_CTYPE_W6692) return (0); -#ifdef CONFIG_PCI + while (id_list[id_idx].vendor_id) { dev_w6692 = pci_find_device(id_list[id_idx].vendor_id, id_list[id_idx].device_id, @@ -1061,11 +1061,6 @@ setup_w6692(struct IsdnCard *card) cs->hw.w6692.iobase + 255); return (0); } -#else - printk(KERN_WARNING "HiSax: W6692 and NO_PCI_BIOS\n"); - printk(KERN_WARNING "HiSax: W6692 unable to config\n"); - return (0); -#endif /* CONFIG_PCI */ printk(KERN_INFO "HiSax: %s config irq:%d I/O:%x\n", diff --git a/drivers/isdn/hysdn/hysdn_init.c b/drivers/isdn/hysdn/hysdn_init.c index 9e01748a176..b7cc5c2f08c 100644 --- a/drivers/isdn/hysdn/hysdn_init.c +++ b/drivers/isdn/hysdn/hysdn_init.c @@ -20,10 +20,15 @@ #include "hysdn_defs.h" static struct pci_device_id hysdn_pci_tbl[] = { - {PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_METRO}, - {PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_CHAMP2}, - {PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_ERGO}, - {PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_OLD_ERGO}, + { PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, + PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_METRO, 0, 0, BD_METRO }, + { PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, + PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_CHAMP2, 0, 0, BD_CHAMP2 }, + { PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, + PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_ERGO, 0, 0, BD_ERGO }, + { PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, + PCI_ANY_ID, PCI_SUBDEVICE_ID_HYPERCOPE_OLD_ERGO, 0, 0, BD_ERGO }, + { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(pci, hysdn_pci_tbl); @@ -34,128 +39,7 @@ MODULE_LICENSE("GPL"); static char *hysdn_init_revision = "$Revision: 1.6.6.6 $"; static int cardmax; /* number of found cards */ hysdn_card *card_root = NULL; /* pointer to first card */ - -/**********************************************/ -/* table assigning PCI-sub ids to board types */ -/* the last entry contains all 0 */ -/**********************************************/ -static struct { - unsigned short subid; /* PCI sub id */ - unsigned char cardtyp; /* card type assigned */ -} pci_subid_map[] = { - - { - PCI_SUBDEVICE_ID_HYPERCOPE_METRO, BD_METRO - }, - { - PCI_SUBDEVICE_ID_HYPERCOPE_CHAMP2, BD_CHAMP2 - }, - { - PCI_SUBDEVICE_ID_HYPERCOPE_ERGO, BD_ERGO - }, - { - PCI_SUBDEVICE_ID_HYPERCOPE_OLD_ERGO, BD_ERGO - }, - { - 0, 0 - } /* terminating entry */ -}; - - -/*********************************************************************/ -/* search_cards searches for available cards in the pci config data. */ -/* If a card is found, the card structure is allocated and the cards */ -/* ressources are reserved. cardmax is incremented. */ -/*********************************************************************/ -static void -search_cards(void) -{ - struct pci_dev *akt_pcidev = NULL; - hysdn_card *card, *card_last; - int i; - - card_root = NULL; - card_last = NULL; - while ((akt_pcidev = pci_find_device(PCI_VENDOR_ID_HYPERCOPE, PCI_DEVICE_ID_HYPERCOPE_PLX, - akt_pcidev)) != NULL) { - if (pci_enable_device(akt_pcidev)) - continue; - - if (!(card = kzalloc(sizeof(hysdn_card), GFP_KERNEL))) { - printk(KERN_ERR "HYSDN: unable to alloc device mem \n"); - return; - } - card->myid = cardmax; /* set own id */ - card->bus = akt_pcidev->bus->number; - card->devfn = akt_pcidev->devfn; /* slot + function */ - card->subsysid = akt_pcidev->subsystem_device; - card->irq = akt_pcidev->irq; - card->iobase = pci_resource_start(akt_pcidev, PCI_REG_PLX_IO_BASE); - card->plxbase = pci_resource_start(akt_pcidev, PCI_REG_PLX_MEM_BASE); - card->membase = pci_resource_start(akt_pcidev, PCI_REG_MEMORY_BASE); - card->brdtype = BD_NONE; /* unknown */ - card->debug_flags = DEF_DEB_FLAGS; /* set default debug */ - card->faxchans = 0; /* default no fax channels */ - card->bchans = 2; /* and 2 b-channels */ - for (i = 0; pci_subid_map[i].subid; i++) - if (pci_subid_map[i].subid == card->subsysid) { - card->brdtype = pci_subid_map[i].cardtyp; - break; - } - if (card->brdtype != BD_NONE) { - if (ergo_inithardware(card)) { - printk(KERN_WARNING "HYSDN: card at io 0x%04x already in use\n", card->iobase); - kfree(card); - continue; - } - } else { - printk(KERN_WARNING "HYSDN: unknown card id 0x%04x\n", card->subsysid); - kfree(card); /* release mem */ - continue; - } - cardmax++; - card->next = NULL; /*end of chain */ - if (card_last) - card_last->next = card; /* pointer to next card */ - else - card_root = card; - card_last = card; /* new chain end */ - } /* device found */ -} /* search_cards */ - -/************************************************************************************/ -/* free_resources frees the acquired PCI resources and returns the allocated memory */ -/************************************************************************************/ -static void -free_resources(void) -{ - hysdn_card *card; - - while (card_root) { - card = card_root; - if (card->releasehardware) - card->releasehardware(card); /* free all hardware resources */ - card_root = card_root->next; /* remove card from chain */ - kfree(card); /* return mem */ - - } /* while card_root */ -} /* free_resources */ - -/**************************************************************************/ -/* stop_cards disables (hardware resets) all cards and disables interrupt */ -/**************************************************************************/ -static void -stop_cards(void) -{ - hysdn_card *card; - - card = card_root; /* first in chain */ - while (card) { - if (card->stopcard) - card->stopcard(card); - card = card->next; /* remove card from chain */ - } /* while card */ -} /* stop_cards */ +static hysdn_card *card_last = NULL; /* pointer to first card */ /****************************************************************************/ @@ -191,31 +75,138 @@ hysdn_getrev(const char *revision) /* and the module is added to the list in /proc/modules, otherwise an error */ /* is assumed and the module will not be kept in memory. */ /****************************************************************************/ + +static int __devinit hysdn_pci_init_one(struct pci_dev *akt_pcidev, + const struct pci_device_id *ent) +{ + hysdn_card *card; + int rc; + + rc = pci_enable_device(akt_pcidev); + if (rc) + return rc; + + if (!(card = kzalloc(sizeof(hysdn_card), GFP_KERNEL))) { + printk(KERN_ERR "HYSDN: unable to alloc device mem \n"); + rc = -ENOMEM; + goto err_out; + } + card->myid = cardmax; /* set own id */ + card->bus = akt_pcidev->bus->number; + card->devfn = akt_pcidev->devfn; /* slot + function */ + card->subsysid = akt_pcidev->subsystem_device; + card->irq = akt_pcidev->irq; + card->iobase = pci_resource_start(akt_pcidev, PCI_REG_PLX_IO_BASE); + card->plxbase = pci_resource_start(akt_pcidev, PCI_REG_PLX_MEM_BASE); + card->membase = pci_resource_start(akt_pcidev, PCI_REG_MEMORY_BASE); + card->brdtype = BD_NONE; /* unknown */ + card->debug_flags = DEF_DEB_FLAGS; /* set default debug */ + card->faxchans = 0; /* default no fax channels */ + card->bchans = 2; /* and 2 b-channels */ + card->brdtype = ent->driver_data; + + if (ergo_inithardware(card)) { + printk(KERN_WARNING "HYSDN: card at io 0x%04x already in use\n", card->iobase); + rc = -EBUSY; + goto err_out_card; + } + + cardmax++; + card->next = NULL; /*end of chain */ + if (card_last) + card_last->next = card; /* pointer to next card */ + else + card_root = card; + card_last = card; /* new chain end */ + + pci_set_drvdata(akt_pcidev, card); + return 0; + +err_out_card: + kfree(card); +err_out: + pci_disable_device(akt_pcidev); + return rc; +} + +static void __devexit hysdn_pci_remove_one(struct pci_dev *akt_pcidev) +{ + hysdn_card *card = pci_get_drvdata(akt_pcidev); + + pci_set_drvdata(akt_pcidev, NULL); + + if (card->stopcard) + card->stopcard(card); + +#ifdef CONFIG_HYSDN_CAPI + hycapi_capi_release(card); +#endif + + if (card->releasehardware) + card->releasehardware(card); /* free all hardware resources */ + + if (card == card_root) { + card_root = card_root->next; + if (!card_root) + card_last = NULL; + } else { + hysdn_card *tmp = card_root; + while (tmp) { + if (tmp->next == card) + tmp->next = card->next; + card_last = tmp; + tmp = tmp->next; + } + } + + kfree(card); + pci_disable_device(akt_pcidev); +} + +static struct pci_driver hysdn_pci_driver = { + .name = "hysdn", + .id_table = hysdn_pci_tbl, + .probe = hysdn_pci_init_one, + .remove = __devexit_p(hysdn_pci_remove_one), +}; + +static int hysdn_have_procfs; + static int __init hysdn_init(void) { char tmp[50]; + int rc; strcpy(tmp, hysdn_init_revision); printk(KERN_NOTICE "HYSDN: module Rev: %s loaded\n", hysdn_getrev(tmp)); strcpy(tmp, hysdn_net_revision); printk(KERN_NOTICE "HYSDN: network interface Rev: %s \n", hysdn_getrev(tmp)); - search_cards(); + + rc = pci_register_driver(&hysdn_pci_driver); + if (rc) + return rc; + printk(KERN_INFO "HYSDN: %d card(s) found.\n", cardmax); - if (hysdn_procconf_init()) { - free_resources(); /* proc file_sys not created */ - return (-1); - } + if (!hysdn_procconf_init()) + hysdn_have_procfs = 1; + #ifdef CONFIG_HYSDN_CAPI if(cardmax > 0) { if(hycapi_init()) { printk(KERN_ERR "HYCAPI: init failed\n"); - return(-1); + + if (hysdn_have_procfs) + hysdn_procconf_release(); + + pci_unregister_driver(&hysdn_pci_driver); + return -ESPIPE; } } #endif /* CONFIG_HYSDN_CAPI */ - return (0); /* no error */ + + return 0; /* no error */ } /* init_module */ @@ -230,20 +221,15 @@ hysdn_init(void) static void __exit hysdn_exit(void) { + if (hysdn_have_procfs) + hysdn_procconf_release(); + + pci_unregister_driver(&hysdn_pci_driver); + #ifdef CONFIG_HYSDN_CAPI - hysdn_card *card; -#endif /* CONFIG_HYSDN_CAPI */ - stop_cards(); -#ifdef CONFIG_HYSDN_CAPI - card = card_root; /* first in chain */ - while (card) { - hycapi_capi_release(card); - card = card->next; /* remove card from chain */ - } /* while card */ hycapi_cleanup(); #endif /* CONFIG_HYSDN_CAPI */ - hysdn_procconf_release(); - free_resources(); + printk(KERN_NOTICE "HYSDN: module unloaded\n"); } /* cleanup_module */ diff --git a/drivers/isdn/hysdn/hysdn_procconf.c b/drivers/isdn/hysdn/hysdn_procconf.c index dc477e0aab0..27d890b48f8 100644 --- a/drivers/isdn/hysdn/hysdn_procconf.c +++ b/drivers/isdn/hysdn/hysdn_procconf.c @@ -16,6 +16,7 @@ #include <linux/proc_fs.h> #include <linux/pci.h> #include <linux/smp_lock.h> +#include <net/net_namespace.h> #include "hysdn_defs.h" @@ -392,7 +393,7 @@ hysdn_procconf_init(void) hysdn_card *card; unsigned char conf_name[20]; - hysdn_proc_entry = proc_mkdir(PROC_SUBDIR_NAME, proc_net); + hysdn_proc_entry = proc_mkdir(PROC_SUBDIR_NAME, init_net.proc_net); if (!hysdn_proc_entry) { printk(KERN_ERR "HYSDN: unable to create hysdn subdir\n"); return (-1); @@ -437,5 +438,5 @@ hysdn_procconf_release(void) card = card->next; /* point to next card */ } - remove_proc_entry(PROC_SUBDIR_NAME, proc_net); + remove_proc_entry(PROC_SUBDIR_NAME, init_net.proc_net); } diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index aa83277aba7..7c9cb7e19f2 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -77,7 +77,7 @@ static __inline__ int isdn_net_device_started(isdn_net_dev *n) if (lp->master) dev = lp->master; else - dev = &n->dev; + dev = n->dev; return netif_running(dev); } @@ -90,7 +90,7 @@ static __inline__ void isdn_net_device_wake_queue(isdn_net_local *lp) if (lp->master) netif_wake_queue(lp->master); else - netif_wake_queue(&lp->netdev->dev); + netif_wake_queue(lp->netdev->dev); } /* @@ -102,7 +102,7 @@ static __inline__ void isdn_net_device_stop_queue(isdn_net_local *lp) if (lp->master) netif_stop_queue(lp->master); else - netif_stop_queue(&lp->netdev->dev); + netif_stop_queue(lp->netdev->dev); } /* @@ -287,7 +287,7 @@ isdn_net_unbind_channel(isdn_net_local * lp) BEWARE! This chunk of code cannot be called from hardware interrupt handler. I hope it is true. --ANK */ - qdisc_reset(lp->netdev->dev.qdisc); + qdisc_reset(lp->netdev->dev->qdisc); } lp->dialstate = 0; dev->rx_netdev[isdn_dc2minor(lp->isdn_device, lp->isdn_channel)] = NULL; @@ -345,27 +345,27 @@ isdn_net_autohup(void) l->chargetime += l->chargeint; if (time_after(jiffies, l->chargetime + l->chargeint - 2 * HZ)) if (l->outgoing || l->hupflags & ISDN_INHUP) - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } else if (l->outgoing) { if (l->hupflags & ISDN_CHARGEHUP) { if (l->hupflags & ISDN_WAITCHARGE) { printk(KERN_DEBUG "isdn_net: Hupflags of %s are %X\n", l->name, l->hupflags); - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } else if (time_after(jiffies, l->chargetime + l->chargeint)) { printk(KERN_DEBUG "isdn_net: %s: chtime = %lu, chint = %d\n", l->name, l->chargetime, l->chargeint); - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } } else - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } else if (l->hupflags & ISDN_INHUP) - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } if(dev->global_flags & ISDN_GLOBAL_STOPPED || (ISDN_NET_DIALMODE(*l) == ISDN_NET_DM_OFF)) { - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); break; } } @@ -579,7 +579,7 @@ isdn_net_dial(void) if (!lp->dial) { printk(KERN_WARNING "%s: phone number deleted?\n", lp->name); - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); break; } anymore = 1; @@ -616,8 +616,8 @@ isdn_net_dial(void) s = "dial suppressed: isdn system stopped"; else s = "dial suppressed: dialmode `off'"; - isdn_net_unreachable(&p->dev, NULL, s); - isdn_net_hangup(&p->dev); + isdn_net_unreachable(p->dev, NULL, s); + isdn_net_hangup(p->dev); break; } cmd.driver = lp->isdn_device; @@ -633,7 +633,7 @@ isdn_net_dial(void) if (!lp->dial) { printk(KERN_WARNING "%s: phone number deleted?\n", lp->name); - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); break; } if (!strncmp(lp->dial->num, "LEASED", strlen("LEASED"))) { @@ -644,8 +644,8 @@ isdn_net_dial(void) if (time_after(jiffies, lp->dialstarted + lp->dialtimeout)) { lp->dialwait_timer = jiffies + lp->dialwait; lp->dialstarted = 0; - isdn_net_unreachable(&p->dev, NULL, "dial: timed out"); - isdn_net_hangup(&p->dev); + isdn_net_unreachable(p->dev, NULL, "dial: timed out"); + isdn_net_hangup(p->dev); break; } @@ -674,9 +674,9 @@ isdn_net_dial(void) if (lp->dialtimeout == 0) { lp->dialwait_timer = jiffies + lp->dialwait; lp->dialstarted = 0; - isdn_net_unreachable(&p->dev, NULL, "dial: tried all numbers dialmax times"); + isdn_net_unreachable(p->dev, NULL, "dial: tried all numbers dialmax times"); } - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); break; } } @@ -758,7 +758,7 @@ isdn_net_dial(void) cmd.arg = lp->isdn_channel + (lp->l3_proto << 8); isdn_command(&cmd); if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT15) - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); else { anymore = 1; lp->dialstate++; @@ -781,7 +781,7 @@ isdn_net_dial(void) printk(KERN_DEBUG "dialtimer4: %d\n", lp->dtimer); #endif if (lp->dtimer++ > ISDN_TIMER_DTIMEOUT10) - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); else anymore = 1; break; @@ -1618,7 +1618,7 @@ isdn_net_ciscohdlck_slarp_send_reply(isdn_net_local *lp) __be32 addr = 0; /* local ipv4 address */ __be32 mask = 0; /* local netmask */ - if ((in_dev = lp->netdev->dev.ip_ptr) != NULL) { + if ((in_dev = lp->netdev->dev->ip_ptr) != NULL) { /* take primary(first) address of interface */ struct in_ifaddr *ifa = in_dev->ifa_list; if (ifa != NULL) { @@ -1866,61 +1866,21 @@ isdn_net_rcv_skb(int idx, struct sk_buff *skb) isdn_net_local *lp = p->local; if ((lp->flags & ISDN_NET_CONNECTED) && (!lp->dialstate)) { - isdn_net_receive(&p->dev, skb); + isdn_net_receive(p->dev, skb); return 1; } } return 0; } -static int -my_eth_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, - void *daddr, void *saddr, unsigned len) -{ - struct ethhdr *eth = (struct ethhdr *) skb_push(skb, ETH_HLEN); - - /* - * Set the protocol type. For a packet of type ETH_P_802_3 we - * put the length here instead. It is up to the 802.2 layer to - * carry protocol information. - */ - - if (type != ETH_P_802_3) - eth->h_proto = htons(type); - else - eth->h_proto = htons(len); - - /* - * Set the source hardware address. - */ - if (saddr) - memcpy(eth->h_source, saddr, dev->addr_len); - else - memcpy(eth->h_source, dev->dev_addr, dev->addr_len); - - /* - * Anyway, the loopback-device should never use this function... - */ - - if (dev->flags & (IFF_LOOPBACK | IFF_NOARP)) { - memset(eth->h_dest, 0, dev->addr_len); - return ETH_HLEN /*(dev->hard_header_len)*/; - } - if (daddr) { - memcpy(eth->h_dest, daddr, dev->addr_len); - return ETH_HLEN /*dev->hard_header_len*/; - } - return -ETH_HLEN /*dev->hard_header_len*/; -} - /* * build an header * depends on encaps that is being used. */ -static int -isdn_net_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, - void *daddr, void *saddr, unsigned plen) +static int isdn_net_header(struct sk_buff *skb, struct net_device *dev, + unsigned short type, + const void *daddr, const void *saddr, unsigned plen) { isdn_net_local *lp = dev->priv; unsigned char *p; @@ -1928,7 +1888,7 @@ isdn_net_header(struct sk_buff *skb, struct net_device *dev, unsigned short type switch (lp->p_encap) { case ISDN_NET_ENCAP_ETHER: - len = my_eth_header(skb, dev, type, daddr, saddr, plen); + len = eth_header(skb, dev, type, daddr, saddr, plen); break; #ifdef CONFIG_ISDN_PPP case ISDN_NET_ENCAP_SYNCPPP: @@ -2005,6 +1965,32 @@ isdn_net_rebuild_header(struct sk_buff *skb) return ret; } +static int isdn_header_cache(const struct neighbour *neigh, struct hh_cache *hh) +{ + const struct net_device *dev = neigh->dev; + isdn_net_local *lp = dev->priv; + + if (lp->p_encap == ISDN_NET_ENCAP_ETHER) + return eth_header_cache(neigh, hh); + return -1; +} + +static void isdn_header_cache_update(struct hh_cache *hh, + const struct net_device *dev, + const unsigned char *haddr) +{ + isdn_net_local *lp = dev->priv; + if (lp->p_encap == ISDN_NET_ENCAP_ETHER) + return eth_header_cache_update(hh, dev, haddr); +} + +static const struct header_ops isdn_header_ops = { + .create = isdn_net_header, + .rebuild = isdn_net_rebuild_header, + .cache = isdn_header_cache, + .cache_update = isdn_header_cache_update, +}; + /* * Interface-setup. (just after registering a new interface) */ @@ -2012,18 +1998,12 @@ static int isdn_net_init(struct net_device *ndev) { ushort max_hlhdr_len = 0; - isdn_net_local *lp = (isdn_net_local *) ndev->priv; - int drvidx, i; + int drvidx; ether_setup(ndev); - lp->org_hhc = ndev->hard_header_cache; - lp->org_hcu = ndev->header_cache_update; + ndev->header_ops = NULL; /* Setup the generic properties */ - - ndev->hard_header = NULL; - ndev->hard_header_cache = NULL; - ndev->header_cache_update = NULL; ndev->mtu = 1500; ndev->flags = IFF_NOARP|IFF_POINTOPOINT; ndev->type = ARPHRD_ETHER; @@ -2032,9 +2012,6 @@ isdn_net_init(struct net_device *ndev) /* for clients with MPPP maybe higher values better */ ndev->tx_queue_len = 30; - for (i = 0; i < ETH_ALEN; i++) - ndev->broadcast[i] = 0xff; - /* The ISDN-specific entries in the device structure. */ ndev->open = &isdn_net_open; ndev->hard_start_xmit = &isdn_net_start_xmit; @@ -2052,7 +2029,6 @@ isdn_net_init(struct net_device *ndev) ndev->hard_header_len = ETH_HLEN + max_hlhdr_len; ndev->stop = &isdn_net_close; ndev->get_stats = &isdn_net_get_stats; - ndev->rebuild_header = &isdn_net_rebuild_header; ndev->do_ioctl = NULL; return 0; } @@ -2531,6 +2507,42 @@ isdn_net_force_dial(char *name) } /* + * Helper for alloc_netdev() + */ +static void _isdn_setup(struct net_device *dev) +{ + isdn_net_local *lp = dev->priv; + + dev->flags = IFF_NOARP | IFF_POINTOPOINT; + lp->p_encap = ISDN_NET_ENCAP_RAWIP; + lp->magic = ISDN_NET_MAGIC; + lp->last = lp; + lp->next = lp; + lp->isdn_device = -1; + lp->isdn_channel = -1; + lp->pre_device = -1; + lp->pre_channel = -1; + lp->exclusive = -1; + lp->ppp_slot = -1; + lp->pppbind = -1; + skb_queue_head_init(&lp->super_tx_queue); + lp->l2_proto = ISDN_PROTO_L2_X75I; + lp->l3_proto = ISDN_PROTO_L3_TRANS; + lp->triggercps = 6000; + lp->slavedelay = 10 * HZ; + lp->hupflags = ISDN_INHUP; /* Do hangup even on incoming calls */ + lp->onhtime = 10; /* Default hangup-time for saving costs */ + lp->dialmax = 1; + /* Hangup before Callback, manual dial */ + lp->flags = ISDN_NET_CBHUP | ISDN_NET_DM_MANUAL; + lp->cbdelay = 25; /* Wait 5 secs before Callback */ + lp->dialtimeout = -1; /* Infinite Dial-Timeout */ + lp->dialwait = 5 * HZ; /* Wait 5 sec. after failed dial */ + lp->dialstarted = 0; /* Jiffies of last dial-start */ + lp->dialwait_timer = 0; /* Jiffies of earliest next dial-start */ +} + +/* * Allocate a new network-interface and initialize its data structures. */ char * @@ -2543,23 +2555,21 @@ isdn_net_new(char *name, struct net_device *master) printk(KERN_WARNING "isdn_net: interface %s already exists\n", name); return NULL; } + if (name == NULL) + name = " "; if (!(netdev = kzalloc(sizeof(isdn_net_dev), GFP_KERNEL))) { printk(KERN_WARNING "isdn_net: Could not allocate net-device\n"); return NULL; } - if (!(netdev->local = kzalloc(sizeof(isdn_net_local), GFP_KERNEL))) { - printk(KERN_WARNING "isdn_net: Could not allocate device locals\n"); + netdev->dev = alloc_netdev(sizeof(isdn_net_local), name, _isdn_setup); + if (!netdev->dev) { + printk(KERN_WARNING "isdn_net: Could not allocate network device\n"); kfree(netdev); return NULL; } - if (name == NULL) - strcpy(netdev->local->name, " "); - else - strcpy(netdev->local->name, name); - strcpy(netdev->dev.name, netdev->local->name); - netdev->dev.priv = netdev->local; - netdev->dev.init = isdn_net_init; - netdev->local->p_encap = ISDN_NET_ENCAP_RAWIP; + netdev->local = netdev->dev->priv; + strcpy(netdev->local->name, netdev->dev->name); + netdev->dev->init = isdn_net_init; if (master) { /* Device shall be a slave */ struct net_device *p = (((isdn_net_local *) master->priv)->slave); @@ -2571,60 +2581,33 @@ isdn_net_new(char *name, struct net_device *master) q = p; p = (((isdn_net_local *) p->priv)->slave); } - ((isdn_net_local *) q->priv)->slave = &(netdev->dev); + ((isdn_net_local *) q->priv)->slave = netdev->dev; } else { /* Device shall be a master */ /* * Watchdog timer (currently) for master only. */ - netdev->dev.tx_timeout = isdn_net_tx_timeout; - netdev->dev.watchdog_timeo = ISDN_NET_TX_TIMEOUT; - if (register_netdev(&netdev->dev) != 0) { + netdev->dev->tx_timeout = isdn_net_tx_timeout; + netdev->dev->watchdog_timeo = ISDN_NET_TX_TIMEOUT; + if (register_netdev(netdev->dev) != 0) { printk(KERN_WARNING "isdn_net: Could not register net-device\n"); - kfree(netdev->local); + free_netdev(netdev->dev); kfree(netdev); return NULL; } } - netdev->local->magic = ISDN_NET_MAGIC; - netdev->queue = netdev->local; spin_lock_init(&netdev->queue_lock); - netdev->local->last = netdev->local; netdev->local->netdev = netdev; - netdev->local->next = netdev->local; INIT_WORK(&netdev->local->tqueue, isdn_net_softint); spin_lock_init(&netdev->local->xmit_lock); - netdev->local->isdn_device = -1; - netdev->local->isdn_channel = -1; - netdev->local->pre_device = -1; - netdev->local->pre_channel = -1; - netdev->local->exclusive = -1; - netdev->local->ppp_slot = -1; - netdev->local->pppbind = -1; - skb_queue_head_init(&netdev->local->super_tx_queue); - netdev->local->l2_proto = ISDN_PROTO_L2_X75I; - netdev->local->l3_proto = ISDN_PROTO_L3_TRANS; - netdev->local->triggercps = 6000; - netdev->local->slavedelay = 10 * HZ; - netdev->local->hupflags = ISDN_INHUP; /* Do hangup even on incoming calls */ - netdev->local->onhtime = 10; /* Default hangup-time for saving costs - of those who forget configuring this */ - netdev->local->dialmax = 1; - netdev->local->flags = ISDN_NET_CBHUP | ISDN_NET_DM_MANUAL; /* Hangup before Callback, manual dial */ - netdev->local->cbdelay = 25; /* Wait 5 secs before Callback */ - netdev->local->dialtimeout = -1; /* Infinite Dial-Timeout */ - netdev->local->dialwait = 5 * HZ; /* Wait 5 sec. after failed dial */ - netdev->local->dialstarted = 0; /* Jiffies of last dial-start */ - netdev->local->dialwait_timer = 0; /* Jiffies of earliest next dial-start */ - /* Put into to netdev-chain */ netdev->next = (void *) dev->netdev; dev->netdev = netdev; - return netdev->dev.name; + return netdev->dev->name; } char * @@ -2649,7 +2632,7 @@ isdn_net_newslave(char *parm) /* Master must not be started yet */ if (isdn_net_device_started(n)) return NULL; - return (isdn_net_new(newname, &(n->dev))); + return (isdn_net_new(newname, n->dev)); } return NULL; } @@ -2718,9 +2701,9 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) lp->name); return -EINVAL; #else - p->dev.type = ARPHRD_PPP; /* change ARP type */ - p->dev.addr_len = 0; - p->dev.do_ioctl = isdn_ppp_dev_ioctl; + p->dev->type = ARPHRD_PPP; /* change ARP type */ + p->dev->addr_len = 0; + p->dev->do_ioctl = isdn_ppp_dev_ioctl; #endif break; case ISDN_NET_ENCAP_X25IFACE: @@ -2729,12 +2712,12 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) p->local->name); return -EINVAL; #else - p->dev.type = ARPHRD_X25; /* change ARP type */ - p->dev.addr_len = 0; + p->dev->type = ARPHRD_X25; /* change ARP type */ + p->dev->addr_len = 0; #endif break; case ISDN_NET_ENCAP_CISCOHDLCK: - p->dev.do_ioctl = isdn_ciscohdlck_dev_ioctl; + p->dev->do_ioctl = isdn_ciscohdlck_dev_ioctl; break; default: if( cfg->p_encap >= 0 && @@ -2861,21 +2844,14 @@ isdn_net_setcfg(isdn_net_ioctl_cfg * cfg) } if (cfg->p_encap != lp->p_encap) { if (cfg->p_encap == ISDN_NET_ENCAP_RAWIP) { - p->dev.hard_header = NULL; - p->dev.hard_header_cache = NULL; - p->dev.header_cache_update = NULL; - p->dev.flags = IFF_NOARP|IFF_POINTOPOINT; + p->dev->header_ops = NULL; + p->dev->flags = IFF_NOARP|IFF_POINTOPOINT; } else { - p->dev.hard_header = isdn_net_header; - if (cfg->p_encap == ISDN_NET_ENCAP_ETHER) { - p->dev.hard_header_cache = lp->org_hhc; - p->dev.header_cache_update = lp->org_hcu; - p->dev.flags = IFF_BROADCAST | IFF_MULTICAST; - } else { - p->dev.hard_header_cache = NULL; - p->dev.header_cache_update = NULL; - p->dev.flags = IFF_NOARP|IFF_POINTOPOINT; - } + p->dev->header_ops = &isdn_header_ops; + if (cfg->p_encap == ISDN_NET_ENCAP_ETHER) + p->dev->flags = IFF_BROADCAST | IFF_MULTICAST; + else + p->dev->flags = IFF_NOARP|IFF_POINTOPOINT; } } lp->p_encap = cfg->p_encap; @@ -3095,7 +3071,7 @@ isdn_net_force_hangup(char *name) isdn_net_hangup(q); q = (((isdn_net_local *) q->priv)->slave); } - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); return 0; } return -ENODEV; @@ -3123,13 +3099,11 @@ isdn_net_realrm(isdn_net_dev * p, isdn_net_dev * q) isdn_unexclusive_channel(p->local->pre_device, p->local->pre_channel); if (p->local->master) { /* It's a slave-device, so update master's slave-pointer if necessary */ - if (((isdn_net_local *) (p->local->master->priv))->slave == &p->dev) + if (((isdn_net_local *) (p->local->master->priv))->slave == p->dev) ((isdn_net_local *) (p->local->master->priv))->slave = p->local->slave; } else { /* Unregister only if it's a master-device */ - p->dev.hard_header_cache = p->local->org_hhc; - p->dev.header_cache_update = p->local->org_hcu; - unregister_netdev(&p->dev); + unregister_netdev(p->dev); } /* Unlink device from chain */ spin_lock_irqsave(&dev->lock, flags); @@ -3157,7 +3131,7 @@ isdn_net_realrm(isdn_net_dev * p, isdn_net_dev * q) /* If no more net-devices remain, disable auto-hangup timer */ if (dev->netdev == NULL) isdn_timer_ctrl(ISDN_TIMER_NETHANGUP, 0); - kfree(p->local); + free_netdev(p->dev); kfree(p); return 0; diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c index 387392cb3d6..0e5e59f8434 100644 --- a/drivers/isdn/i4l/isdn_ppp.c +++ b/drivers/isdn/i4l/isdn_ppp.c @@ -360,7 +360,7 @@ isdn_ppp_release(int min, struct file *file) * isdn_ppp_free() sets is->lp to NULL and lp->ppp_slot to -1 * removing the IPPP_CONNECT flag omits calling of isdn_ppp_wakeup_daemon() */ - isdn_net_hangup(&p->dev); + isdn_net_hangup(p->dev); } for (i = 0; i < NUM_RCV_BUFFS; i++) { kfree(is->rq[i].buf); @@ -531,7 +531,7 @@ isdn_ppp_ioctl(int min, struct file *file, unsigned int cmd, unsigned long arg) if (lp) { /* OK .. we are ready to send buffers */ is->pppcfg = val; /* isdn_ppp_xmit test for SC_ENABLE_IP !!! */ - netif_wake_queue(&lp->netdev->dev); + netif_wake_queue(lp->netdev->dev); break; } } @@ -1023,7 +1023,7 @@ void isdn_ppp_receive(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buf static void isdn_ppp_push_higher(isdn_net_dev * net_dev, isdn_net_local * lp, struct sk_buff *skb, int proto) { - struct net_device *dev = &net_dev->dev; + struct net_device *dev = net_dev->dev; struct ippp_struct *is, *mis; isdn_net_local *mlp = NULL; int slot; |