diff options
Diffstat (limited to 'drivers')
31 files changed, 1444 insertions, 1687 deletions
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index f6686fcce80..0897b0c8d52 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -928,7 +928,7 @@ static int __init rtc_init(void) #ifdef __sparc__ for_each_ebus(ebus) { for_each_ebusdev(edev, ebus) { - if(strcmp(edev->prom_name, "rtc") == 0) { + if(strcmp(edev->prom_node->name, "rtc") == 0) { rtc_port = edev->resource[0].start; rtc_irq = edev->irqs[0]; goto found; @@ -938,7 +938,7 @@ static int __init rtc_init(void) #ifdef __sparc_v9__ for_each_isa(isa_br) { for_each_isadev(isa_dev, isa_br) { - if (strcmp(isa_dev->prom_name, "rtc") == 0) { + if (strcmp(isa_dev->prom_node->name, "rtc") == 0) { rtc_port = isa_dev->resource.start; rtc_irq = isa_dev->irq; goto found; diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 4bad588d0e5..a6dfc745573 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -26,7 +26,7 @@ config INPUT_PCSPKR config INPUT_SPARCSPKR tristate "SPARC Speaker support" - depends on PCI && SPARC + depends on PCI && SPARC64 help Say Y here if you want the standard Speaker on Sparc PCI systems to be used for bells and whistles. diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c index f0fd2c4740f..42c11fbf3c7 100644 --- a/drivers/input/misc/sparcspkr.c +++ b/drivers/input/misc/sparcspkr.c @@ -2,7 +2,7 @@ * Driver for PC-speaker like devices found on various Sparc systems. * * Copyright (c) 2002 Vojtech Pavlik - * Copyright (c) 2002 David S. Miller (davem@redhat.com) + * Copyright (c) 2002, 2006 David S. Miller (davem@davemloft.net) */ #include <linux/config.h> #include <linux/kernel.h> @@ -13,21 +13,23 @@ #include <asm/io.h> #include <asm/ebus.h> -#ifdef CONFIG_SPARC64 #include <asm/isa.h> -#endif -MODULE_AUTHOR("David S. Miller <davem@redhat.com>"); +MODULE_AUTHOR("David S. Miller <davem@davemloft.net>"); MODULE_DESCRIPTION("Sparc Speaker beeper driver"); MODULE_LICENSE("GPL"); -const char *beep_name; -static unsigned long beep_iobase; -static int (*beep_event)(struct input_dev *dev, unsigned int type, unsigned int code, int value); -static DEFINE_SPINLOCK(beep_lock); +struct sparcspkr_state { + const char *name; + unsigned long iobase; + int (*event)(struct input_dev *dev, unsigned int type, unsigned int code, int value); + spinlock_t lock; + struct input_dev *input_dev; +}; static int ebus_spkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value) { + struct sparcspkr_state *state = dev_get_drvdata(dev->cdev.dev); unsigned int count = 0; unsigned long flags; @@ -43,24 +45,24 @@ static int ebus_spkr_event(struct input_dev *dev, unsigned int type, unsigned in if (value > 20 && value < 32767) count = 1193182 / value; - spin_lock_irqsave(&beep_lock, flags); + spin_lock_irqsave(&state->lock, flags); /* EBUS speaker only has on/off state, the frequency does not * appear to be programmable. */ - if (beep_iobase & 0x2UL) - outb(!!count, beep_iobase); + if (state->iobase & 0x2UL) + outb(!!count, state->iobase); else - outl(!!count, beep_iobase); + outl(!!count, state->iobase); - spin_unlock_irqrestore(&beep_lock, flags); + spin_unlock_irqrestore(&state->lock, flags); return 0; } -#ifdef CONFIG_SPARC64 static int isa_spkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value) { + struct sparcspkr_state *state = dev_get_drvdata(dev->cdev.dev); unsigned int count = 0; unsigned long flags; @@ -76,29 +78,29 @@ static int isa_spkr_event(struct input_dev *dev, unsigned int type, unsigned int if (value > 20 && value < 32767) count = 1193182 / value; - spin_lock_irqsave(&beep_lock, flags); + spin_lock_irqsave(&state->lock, flags); if (count) { /* enable counter 2 */ - outb(inb(beep_iobase + 0x61) | 3, beep_iobase + 0x61); + outb(inb(state->iobase + 0x61) | 3, state->iobase + 0x61); /* set command for counter 2, 2 byte write */ - outb(0xB6, beep_iobase + 0x43); + outb(0xB6, state->iobase + 0x43); /* select desired HZ */ - outb(count & 0xff, beep_iobase + 0x42); - outb((count >> 8) & 0xff, beep_iobase + 0x42); + outb(count & 0xff, state->iobase + 0x42); + outb((count >> 8) & 0xff, state->iobase + 0x42); } else { /* disable counter 2 */ - outb(inb_p(beep_iobase + 0x61) & 0xFC, beep_iobase + 0x61); + outb(inb_p(state->iobase + 0x61) & 0xFC, state->iobase + 0x61); } - spin_unlock_irqrestore(&beep_lock, flags); + spin_unlock_irqrestore(&state->lock, flags); return 0; } -#endif -static int __devinit sparcspkr_probe(struct platform_device *dev) +static int __devinit sparcspkr_probe(struct device *dev) { + struct sparcspkr_state *state = dev_get_drvdata(dev); struct input_dev *input_dev; int error; @@ -106,18 +108,18 @@ static int __devinit sparcspkr_probe(struct platform_device *dev) if (!input_dev) return -ENOMEM; - input_dev->name = beep_name; + input_dev->name = state->name; input_dev->phys = "sparc/input0"; input_dev->id.bustype = BUS_ISA; input_dev->id.vendor = 0x001f; input_dev->id.product = 0x0001; input_dev->id.version = 0x0100; - input_dev->cdev.dev = &dev->dev; + input_dev->cdev.dev = dev; input_dev->evbit[0] = BIT(EV_SND); input_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); - input_dev->event = beep_event; + input_dev->event = state->event; error = input_register_device(input_dev); if (error) { @@ -125,111 +127,137 @@ static int __devinit sparcspkr_probe(struct platform_device *dev) return error; } - platform_set_drvdata(dev, input_dev); + state->input_dev = input_dev; return 0; } -static int __devexit sparcspkr_remove(struct platform_device *dev) +static int __devexit sparcspkr_remove(struct of_device *dev) { - struct input_dev *input_dev = platform_get_drvdata(dev); + struct sparcspkr_state *state = dev_get_drvdata(&dev->dev); + struct input_dev *input_dev = state->input_dev; - input_unregister_device(input_dev); - platform_set_drvdata(dev, NULL); /* turn off the speaker */ - beep_event(NULL, EV_SND, SND_BELL, 0); + state->event(input_dev, EV_SND, SND_BELL, 0); + + input_unregister_device(input_dev); + + dev_set_drvdata(&dev->dev, NULL); + kfree(state); return 0; } -static void sparcspkr_shutdown(struct platform_device *dev) +static int sparcspkr_shutdown(struct of_device *dev) { + struct sparcspkr_state *state = dev_get_drvdata(&dev->dev); + struct input_dev *input_dev = state->input_dev; + /* turn off the speaker */ - beep_event(NULL, EV_SND, SND_BELL, 0); + state->event(input_dev, EV_SND, SND_BELL, 0); + + return 0; +} + +static int __devinit ebus_beep_probe(struct of_device *dev, const struct of_device_id *match) +{ + struct linux_ebus_device *edev = to_ebus_device(&dev->dev); + struct sparcspkr_state *state; + int err; + + state = kzalloc(sizeof(*state), GFP_KERNEL); + if (!state) + return -ENOMEM; + + state->name = "Sparc EBUS Speaker"; + state->iobase = edev->resource[0].start; + state->event = ebus_spkr_event; + spin_lock_init(&state->lock); + + dev_set_drvdata(&dev->dev, state); + + err = sparcspkr_probe(&dev->dev); + if (err) { + dev_set_drvdata(&dev->dev, NULL); + kfree(state); + } + + return 0; } -static struct platform_driver sparcspkr_platform_driver = { - .driver = { - .name = "sparcspkr", - .owner = THIS_MODULE, +static struct of_device_id ebus_beep_match[] = { + { + .name = "beep", }, - .probe = sparcspkr_probe, - .remove = __devexit_p(sparcspkr_remove), - .shutdown = sparcspkr_shutdown, + {}, }; -static struct platform_device *sparcspkr_platform_device; +static struct of_platform_driver ebus_beep_driver = { + .name = "beep", + .match_table = ebus_beep_match, + .probe = ebus_beep_probe, + .remove = sparcspkr_remove, + .shutdown = sparcspkr_shutdown, +}; -static int __init sparcspkr_drv_init(void) +static int __devinit isa_beep_probe(struct of_device *dev, const struct of_device_id *match) { - int error; + struct sparc_isa_device *idev = to_isa_device(&dev->dev); + struct sparcspkr_state *state; + int err; - error = platform_driver_register(&sparcspkr_platform_driver); - if (error) - return error; + state = kzalloc(sizeof(*state), GFP_KERNEL); + if (!state) + return -ENOMEM; - sparcspkr_platform_device = platform_device_alloc("sparcspkr", -1); - if (!sparcspkr_platform_device) { - error = -ENOMEM; - goto err_unregister_driver; - } + state->name = "Sparc ISA Speaker"; + state->iobase = idev->resource.start; + state->event = isa_spkr_event; + spin_lock_init(&state->lock); + + dev_set_drvdata(&dev->dev, state); - error = platform_device_add(sparcspkr_platform_device); - if (error) - goto err_free_device; + err = sparcspkr_probe(&dev->dev); + if (err) { + dev_set_drvdata(&dev->dev, NULL); + kfree(state); + } return 0; +} - err_free_device: - platform_device_put(sparcspkr_platform_device); - err_unregister_driver: - platform_driver_unregister(&sparcspkr_platform_driver); +static struct of_device_id isa_beep_match[] = { + { + .name = "dma", + }, + {}, +}; - return error; -} +static struct of_platform_driver isa_beep_driver = { + .name = "beep", + .match_table = isa_beep_match, + .probe = isa_beep_probe, + .remove = sparcspkr_remove, + .shutdown = sparcspkr_shutdown, +}; static int __init sparcspkr_init(void) { - struct linux_ebus *ebus; - struct linux_ebus_device *edev; -#ifdef CONFIG_SPARC64 - struct sparc_isa_bridge *isa_br; - struct sparc_isa_device *isa_dev; -#endif - - for_each_ebus(ebus) { - for_each_ebusdev(edev, ebus) { - if (!strcmp(edev->prom_name, "beep")) { - beep_name = "Sparc EBUS Speaker"; - beep_event = ebus_spkr_event; - beep_iobase = edev->resource[0].start; - return sparcspkr_drv_init(); - } - } - } -#ifdef CONFIG_SPARC64 - for_each_isa(isa_br) { - for_each_isadev(isa_dev, isa_br) { - /* A hack, the beep device's base lives in - * the DMA isa node. - */ - if (!strcmp(isa_dev->prom_name, "dma")) { - beep_name = "Sparc ISA Speaker"; - beep_event = isa_spkr_event, - beep_iobase = isa_dev->resource.start; - return sparcspkr_drv_init(); - } - } + int err = of_register_driver(&ebus_beep_driver, &ebus_bus_type); + + if (!err) { + err = of_register_driver(&isa_beep_driver, &isa_bus_type); + if (err) + of_unregister_driver(&ebus_beep_driver); } -#endif - return -ENODEV; + return err; } static void __exit sparcspkr_exit(void) { - platform_device_unregister(sparcspkr_platform_device); - platform_driver_unregister(&sparcspkr_platform_driver); + of_unregister_driver(&ebus_beep_driver); + of_unregister_driver(&isa_beep_driver); } module_init(sparcspkr_init); diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h index ed9446f6d7e..6d66351805a 100644 --- a/drivers/input/serio/i8042-sparcio.h +++ b/drivers/input/serio/i8042-sparcio.h @@ -74,7 +74,7 @@ static int __init i8042_platform_init(void) for_each_ebus(ebus) { for_each_ebusdev(edev, ebus) { - if (!strcmp(edev->prom_name, "8042")) + if (!strcmp(edev->prom_node->name, "8042")) goto edev_found; } } @@ -82,14 +82,14 @@ static int __init i8042_platform_init(void) edev_found: for_each_edevchild(edev, child) { - if (!strcmp(child->prom_name, OBP_PS2KBD_NAME1) || - !strcmp(child->prom_name, OBP_PS2KBD_NAME2)) { + if (!strcmp(child->prom_node->name, OBP_PS2KBD_NAME1) || + !strcmp(child->prom_node->name, OBP_PS2KBD_NAME2)) { i8042_kbd_irq = child->irqs[0]; kbd_iobase = ioremap(child->resource[0].start, 8); } - if (!strcmp(child->prom_name, OBP_PS2MS_NAME1) || - !strcmp(child->prom_name, OBP_PS2MS_NAME2)) + if (!strcmp(child->prom_node->name, OBP_PS2MS_NAME1) || + !strcmp(child->prom_node->name, OBP_PS2MS_NAME2)) i8042_aux_irq = child->irqs[0]; } if (i8042_kbd_irq == -1 || diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index 6c86dca62e2..d9f616fea3d 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -1,10 +1,10 @@ -/* myri_sbus.h: MyriCOM MyriNET SBUS card driver. +/* myri_sbus.c: MyriCOM MyriNET SBUS card driver. * - * Copyright (C) 1996, 1999 David S. Miller (davem@redhat.com) + * Copyright (C) 1996, 1999, 2006 David S. Miller (davem@davemloft.net) */ static char version[] = - "myri_sbus.c:v1.9 12/Sep/99 David S. Miller (davem@redhat.com)\n"; + "myri_sbus.c:v2.0 June 23, 2006 David S. Miller (davem@davemloft.net)\n"; #include <linux/module.h> #include <linux/config.h> @@ -81,10 +81,6 @@ static char version[] = #define DHDR(x) #endif -#ifdef MODULE -static struct myri_eth *root_myri_dev; -#endif - static void myri_reset_off(void __iomem *lp, void __iomem *cregs) { /* Clear IRQ mask. */ @@ -896,8 +892,9 @@ static void dump_eeprom(struct myri_eth *mp) } #endif -static int __init myri_ether_init(struct sbus_dev *sdev, int num) +static int __init myri_ether_init(struct sbus_dev *sdev) { + static int num; static unsigned version_printed; struct net_device *dev; struct myri_eth *mp; @@ -913,6 +910,9 @@ static int __init myri_ether_init(struct sbus_dev *sdev, int num) if (version_printed++ == 0) printk(version); + SET_MODULE_OWNER(dev); + SET_NETDEV_DEV(dev, &sdev->ofdev.dev); + mp = (struct myri_eth *) dev->priv; spin_lock_init(&mp->irq_lock); mp->myri_sdev = sdev; @@ -1092,10 +1092,9 @@ static int __init myri_ether_init(struct sbus_dev *sdev, int num) goto err_free_irq; } -#ifdef MODULE - mp->next_module = root_myri_dev; - root_myri_dev = mp; -#endif + dev_set_drvdata(&sdev->ofdev.dev, mp); + + num++; printk("%s: MyriCOM MyriNET Ethernet ", dev->name); @@ -1114,61 +1113,68 @@ err: return -ENODEV; } -static int __init myri_sbus_match(struct sbus_dev *sdev) -{ - char *name = sdev->prom_name; - if (!strcmp(name, "MYRICOM,mlanai") || - !strcmp(name, "myri")) - return 1; +static int __devinit myri_sbus_probe(struct of_device *dev, const struct of_device_id *match) +{ + struct sbus_dev *sdev = to_sbus_device(&dev->dev); - return 0; + return myri_ether_init(sdev); } -static int __init myri_sbus_probe(void) +static int __devexit myri_sbus_remove(struct of_device *dev) { - struct sbus_bus *bus; - struct sbus_dev *sdev = NULL; - static int called; - int cards = 0, v; + struct myri_eth *mp = dev_get_drvdata(&dev->dev); + struct net_device *net_dev = mp->dev; -#ifdef MODULE - root_myri_dev = NULL; -#endif + unregister_netdevice(net_dev); - if (called) - return -ENODEV; - called++; - - for_each_sbus(bus) { - for_each_sbusdev(sdev, bus) { - if (myri_sbus_match(sdev)) { - cards++; - DET(("Found myricom myrinet as %s\n", sdev->prom_name)); - if ((v = myri_ether_init(sdev, (cards - 1)))) - return v; - } - } + free_irq(net_dev->irq, net_dev); + + if (mp->eeprom.cpuvers < CPUVERS_4_0) { + sbus_iounmap(mp->regs, mp->reg_size); + } else { + sbus_iounmap(mp->cregs, PAGE_SIZE); + sbus_iounmap(mp->lregs, (256 * 1024)); + sbus_iounmap(mp->lanai, (512 * 1024)); } - if (!cards) - return -ENODEV; + + free_netdev(net_dev); + + dev_set_drvdata(&dev->dev, NULL); + return 0; } -static void __exit myri_sbus_cleanup(void) +static struct of_device_id myri_sbus_match[] = { + { + .name = "MYRICOM,mlanai", + }, + { + .name = "myri", + }, + {}, +}; + +MODULE_DEVICE_TABLE(of, myri_sbus_match); + +static struct of_platform_driver myri_sbus_driver = { + .name = "myri", + .match_table = myri_sbus_match, + .probe = myri_sbus_probe, + .remove = __devexit_p(myri_sbus_remove), +}; + +static int __init myri_sbus_init(void) +{ + return of_register_driver(&myri_sbus_driver, &sbus_bus_type); +} + +static void __exit myri_sbus_exit(void) { -#ifdef MODULE - while (root_myri_dev) { - struct myri_eth *next = root_myri_dev->next_module; - - unregister_netdev(root_myri_dev->dev); - /* this will also free the co-allocated 'root_myri_dev' */ - free_netdev(root_myri_dev->dev); - root_myri_dev = next; - } -#endif /* MODULE */ + of_unregister_driver(&myri_sbus_driver); } -module_init(myri_sbus_probe); -module_exit(myri_sbus_cleanup); +module_init(myri_sbus_init); +module_exit(myri_sbus_exit); + MODULE_LICENSE("GPL"); diff --git a/drivers/net/myri_sbus.h b/drivers/net/myri_sbus.h index 47722f708a4..2f69ef7cdcc 100644 --- a/drivers/net/myri_sbus.h +++ b/drivers/net/myri_sbus.h @@ -290,7 +290,6 @@ struct myri_eth { unsigned int reg_size; /* Size of register space. */ unsigned int shmem_base; /* Offset to shared ram. */ struct sbus_dev *myri_sdev; /* Our SBUS device struct. */ - struct myri_eth *next_module; /* Next in adapter chain. */ }; /* We use this to acquire receive skb's that we can DMA directly into. */ diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index cfaf47c63c5..7127f0f36f0 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -72,8 +72,6 @@ MODULE_LICENSE("GPL"); #define DIRQ(x) #endif -static struct bigmac *root_bigmac_dev; - #define DEFAULT_JAMSIZE 4 /* Toe jam */ #define QEC_RESET_TRIES 200 @@ -491,7 +489,7 @@ static void bigmac_tcvr_init(struct bigmac *bp) } } -static int bigmac_init(struct bigmac *, int); +static int bigmac_init_hw(struct bigmac *, int); static int try_next_permutation(struct bigmac *bp, void __iomem *tregs) { @@ -551,7 +549,7 @@ static void bigmac_timer(unsigned long data) if (ret == -1) { printk(KERN_ERR "%s: Link down, cable problem?\n", bp->dev->name); - ret = bigmac_init(bp, 0); + ret = bigmac_init_hw(bp, 0); if (ret) { printk(KERN_ERR "%s: Error, cannot re-init the " "BigMAC.\n", bp->dev->name); @@ -621,7 +619,7 @@ static void bigmac_begin_auto_negotiation(struct bigmac *bp) add_timer(&bp->bigmac_timer); } -static int bigmac_init(struct bigmac *bp, int from_irq) +static int bigmac_init_hw(struct bigmac *bp, int from_irq) { void __iomem *gregs = bp->gregs; void __iomem *cregs = bp->creg; @@ -752,7 +750,7 @@ static void bigmac_is_medium_rare(struct bigmac *bp, u32 qec_status, u32 bmac_st } printk(" RESET\n"); - bigmac_init(bp, 1); + bigmac_init_hw(bp, 1); } /* BigMAC transmit complete service routines. */ @@ -926,7 +924,7 @@ static int bigmac_open(struct net_device *dev) return ret; } init_timer(&bp->bigmac_timer); - ret = bigmac_init(bp, 0); + ret = bigmac_init_hw(bp, 0); if (ret) free_irq(dev->irq, bp); return ret; @@ -950,7 +948,7 @@ static void bigmac_tx_timeout(struct net_device *dev) { struct bigmac *bp = (struct bigmac *) dev->priv; - bigmac_init(bp, 0); + bigmac_init_hw(bp, 0); netif_wake_queue(dev); } @@ -1104,6 +1102,8 @@ static int __init bigmac_ether_init(struct sbus_dev *qec_sdev) bp->qec_sdev = qec_sdev; bp->bigmac_sdev = qec_sdev->child; + SET_NETDEV_DEV(dev, &bp->bigmac_sdev->ofdev.dev); + spin_lock_init(&bp->lock); /* Verify the registers we expect, are actually there. */ @@ -1226,11 +1226,7 @@ static int __init bigmac_ether_init(struct sbus_dev *qec_sdev) goto fail_and_cleanup; } - /* Put us into the list of instances attached for later driver - * exit. - */ - bp->next_module = root_bigmac_dev; - root_bigmac_dev = bp; + dev_set_drvdata(&bp->bigmac_sdev->ofdev.dev, bp); printk(KERN_INFO "%s: BigMAC 100baseT Ethernet ", dev->name); for (i = 0; i < 6; i++) @@ -1266,69 +1262,68 @@ fail_and_cleanup: /* QEC can be the parent of either QuadEthernet or * a BigMAC. We want the latter. */ -static int __init bigmac_match(struct sbus_dev *sdev) +static int __devinit bigmac_sbus_probe(struct of_device *dev, const struct of_device_id *match) { - struct sbus_dev *child = sdev->child; + struct sbus_dev *sdev = to_sbus_device(&dev->dev); + struct device_node *dp = dev->node; - if (strcmp(sdev->prom_name, "qec") != 0) - return 0; + if (!strcmp(dp->name, "be")) + sdev = sdev->parent; - if (child == NULL) - return 0; - - if (strcmp(child->prom_name, "be") != 0) - return 0; - - return 1; + return bigmac_ether_init(sdev); } -static int __init bigmac_probe(void) +static int __devexit bigmac_sbus_remove(struct of_device *dev) { - struct sbus_bus *sbus; - struct sbus_dev *sdev = NULL; - static int called; - int cards = 0, v; - - root_bigmac_dev = NULL; - - if (called) - return -ENODEV; - called++; - - for_each_sbus(sbus) { - for_each_sbusdev(sdev, sbus) { - if (bigmac_match(sdev)) { - cards++; - if ((v = bigmac_ether_init(sdev))) - return v; - } - } - } - if (!cards) - return -ENODEV; + struct bigmac *bp = dev_get_drvdata(&dev->dev); + struct net_device *net_dev = bp->dev; + + unregister_netdevice(net_dev); + + sbus_iounmap(bp->gregs, GLOB_REG_SIZE); + sbus_iounmap(bp->creg, CREG_REG_SIZE); + sbus_iounmap(bp->bregs, BMAC_REG_SIZE); + sbus_iounmap(bp->tregs, TCVR_REG_SIZE); + sbus_free_consistent(bp->bigmac_sdev, + PAGE_SIZE, + bp->bmac_block, + bp->bblock_dvma); + + free_netdev(net_dev); + + dev_set_drvdata(&dev->dev, NULL); + return 0; } -static void __exit bigmac_cleanup(void) -{ - while (root_bigmac_dev) { - struct bigmac *bp = root_bigmac_dev; - struct bigmac *bp_nxt = root_bigmac_dev->next_module; +static struct of_device_id bigmac_sbus_match[] = { + { + .name = "qec", + }, + { + .name = "be", + }, + {}, +}; - sbus_iounmap(bp->gregs, GLOB_REG_SIZE); - sbus_iounmap(bp->creg, CREG_REG_SIZE); - sbus_iounmap(bp->bregs, BMAC_REG_SIZE); - sbus_iounmap(bp->tregs, TCVR_REG_SIZE); - sbus_free_consistent(bp->bigmac_sdev, - PAGE_SIZE, - bp->bmac_block, - bp->bblock_dvma); +MODULE_DEVICE_TABLE(of, bigmac_sbus_match); - unregister_netdev(bp->dev); - free_netdev(bp->dev); - root_bigmac_dev = bp_nxt; - } +static struct of_platform_driver bigmac_sbus_driver = { + .name = "sunbmac", + .match_table = bigmac_sbus_match, + .probe = bigmac_sbus_probe, + .remove = __devexit_p(bigmac_sbus_remove), +}; + +static int __init bigmac_init(void) +{ + return of_register_driver(&bigmac_sbus_driver, &sbus_bus_type); +} + +static void __exit bigmac_exit(void) +{ + of_unregister_driver(&bigmac_sbus_driver); } -module_init(bigmac_probe); -module_exit(bigmac_cleanup); +module_init(bigmac_init); +module_exit(bigmac_exit); diff --git a/drivers/net/sunbmac.h b/drivers/net/sunbmac.h index b0dbc518714..b563d3c2993 100644 --- a/drivers/net/sunbmac.h +++ b/drivers/net/sunbmac.h @@ -332,7 +332,6 @@ struct bigmac { struct sbus_dev *qec_sdev; struct sbus_dev *bigmac_sdev; struct net_device *dev; - struct bigmac *next_module; }; /* We use this to acquire receive skb's that we can DMA directly into. */ diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c index 38cd30cb7c7..5248670d29f 100644 --- a/drivers/net/sungem.c +++ b/drivers/net/sungem.c @@ -2880,17 +2880,20 @@ static int __devinit gem_get_device_address(struct gem *gp) #if defined(__sparc__) struct pci_dev *pdev = gp->pdev; struct pcidev_cookie *pcp = pdev->sysdata; - int node = -1; + int use_idprom = 1; if (pcp != NULL) { - node = pcp->prom_node; - if (prom_getproplen(node, "local-mac-address") == 6) - prom_getproperty(node, "local-mac-address", - dev->dev_addr, 6); - else - node = -1; + unsigned char *addr; + int len; + + addr = of_get_property(pcp->prom_node, "local-mac-address", + &len); + if (addr && len == 6) { + use_idprom = 0; + memcpy(dev->dev_addr, addr, 6); + } } - if (node == -1) + if (use_idprom) memcpy(dev->dev_addr, idprom->id_ethaddr, 6); #elif defined(CONFIG_PPC_PMAC) unsigned char *addr; diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index bd5d2668a36..c33ead3470d 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -1,9 +1,9 @@ -/* $Id: sunhme.c,v 1.124 2002/01/15 06:25:51 davem Exp $ - * sunhme.c: Sparc HME/BigMac 10/100baseT half/full duplex auto switching, +/* sunhme.c: Sparc HME/BigMac 10/100baseT half/full duplex auto switching, * auto carrier detecting ethernet driver. Also known as the * "Happy Meal Ethernet" found on SunSwift SBUS cards. * - * Copyright (C) 1996, 1998, 1999, 2002, 2003 David S. Miller (davem@redhat.com) + * Copyright (C) 1996, 1998, 1999, 2002, 2003, + 2006 David S. Miller (davem@davemloft.net) * * Changes : * 2000/11/11 Willy Tarreau <willy AT meta-x.org> |