From 942a6bdd1c4d2419a42be77ba1c964e4ba8dae9e Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Fri, 23 Jun 2006 15:53:31 -0700 Subject: [SPARC]: Port sparc64 in-kernel device tree code to sparc32. Signed-off-by: David S. Miller --- arch/sparc/kernel/ebus.c | 164 ++++++++++++++++++++++++----------------------- 1 file changed, 84 insertions(+), 80 deletions(-) (limited to 'arch/sparc/kernel/ebus.c') diff --git a/arch/sparc/kernel/ebus.c b/arch/sparc/kernel/ebus.c index 5c3529ceb5d6..9d461da76399 100644 --- a/arch/sparc/kernel/ebus.c +++ b/arch/sparc/kernel/ebus.c @@ -20,6 +20,7 @@ #include #include #include +#include #include struct linux_ebus *ebus_chain = NULL; @@ -83,79 +84,81 @@ int __init ebus_blacklist_irq(char *name) return 0; } -void __init fill_ebus_child(int node, struct linux_prom_registers *preg, - struct linux_ebus_child *dev) +void __init fill_ebus_child(struct device_node *dp, + struct linux_ebus_child *dev) { - int regs[PROMREG_MAX]; - int irqs[PROMREG_MAX]; - char lbuf[128]; + int *regs; + int *irqs; int i, len; - dev->prom_node = node; - prom_getstring(node, "name", lbuf, sizeof(lbuf)); - strcpy(dev->prom_name, lbuf); - - len = prom_getproperty(node, "reg", (void *)regs, sizeof(regs)); - if (len == -1) len = 0; + dev->prom_node = dp; + regs = of_get_property(dp, "reg", &len); + if (!regs) + len = 0; dev->num_addrs = len / sizeof(regs[0]); for (i = 0; i < dev->num_addrs; i++) { if (regs[i] >= dev->parent->num_addrs) { prom_printf("UGH: property for %s was %d, need < %d\n", - dev->prom_name, len, dev->parent->num_addrs); + dev->prom_node->name, len, + dev->parent->num_addrs); panic(__FUNCTION__); } - dev->resource[i].start = dev->parent->resource[regs[i]].start; /* XXX resource */ + + /* XXX resource */ + dev->resource[i].start = + dev->parent->resource[regs[i]].start; } for (i = 0; i < PROMINTR_MAX; i++) dev->irqs[i] = PCI_IRQ_NONE; - if ((dev->irqs[0] = ebus_blacklist_irq(dev->prom_name)) != 0) { + if ((dev->irqs[0] = ebus_blacklist_irq(dev->prom_node->name)) != 0) { dev->num_irqs = 1; - } else if ((len = prom_getproperty(node, "interrupts", - (char *)&irqs, sizeof(irqs))) == -1 || len == 0) { - dev->num_irqs = 0; - dev->irqs[0] = 0; - if (dev->parent->num_irqs != 0) { - dev->num_irqs = 1; - dev->irqs[0] = dev->parent->irqs[0]; -/* P3 */ /* printk("EBUS: dev %s irq %d from parent\n", dev->prom_name, dev->irqs[0]); */ - } } else { - dev->num_irqs = len / sizeof(irqs[0]); - if (irqs[0] == 0 || irqs[0] >= 8) { - /* - * XXX Zero is a valid pin number... - * This works as long as Ebus is not wired to INTA#. - */ - printk("EBUS: %s got bad irq %d from PROM\n", - dev->prom_name, irqs[0]); + irqs = of_get_property(dp, "interrupts", &len); + if (!irqs) { dev->num_irqs = 0; dev->irqs[0] = 0; + if (dev->parent->num_irqs != 0) { + dev->num_irqs = 1; + dev->irqs[0] = dev->parent->irqs[0]; + } } else { - dev->irqs[0] = pcic_pin_to_irq(irqs[0], dev->prom_name); + dev->num_irqs = len / sizeof(irqs[0]); + if (irqs[0] == 0 || irqs[0] >= 8) { + /* + * XXX Zero is a valid pin number... + * This works as long as Ebus is not wired + * to INTA#. + */ + printk("EBUS: %s got bad irq %d from PROM\n", + dev->prom_node->name, irqs[0]); + dev->num_irqs = 0; + dev->irqs[0] = 0; + } else { + dev->irqs[0] = + pcic_pin_to_irq(irqs[0], + dev->prom_node->name); + } } } } -void __init fill_ebus_device(int node, struct linux_ebus_device *dev) +void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_device *dev) { - struct linux_prom_registers regs[PROMREG_MAX]; + struct linux_prom_registers *regs; struct linux_ebus_child *child; - int irqs[PROMINTR_MAX]; - char lbuf[128]; + int *irqs; int i, n, len; unsigned long baseaddr; - dev->prom_node = node; - prom_getstring(node, "name", lbuf, sizeof(lbuf)); - strcpy(dev->prom_name, lbuf); + dev->prom_node = dp; - len = prom_getproperty(node, "reg", (void *)regs, sizeof(regs)); + regs = of_get_property(dp, "reg", &len); if (len % sizeof(struct linux_prom_registers)) { prom_printf("UGH: proplen for %s was %d, need multiple of %d\n", - dev->prom_name, len, + dev->prom_node->name, len, (int)sizeof(struct linux_prom_registers)); panic(__FUNCTION__); } @@ -197,7 +200,7 @@ void __init fill_ebus_device(int node, struct linux_ebus_device *dev) if ((baseaddr = (unsigned long) ioremap(baseaddr, regs[i].reg_size)) == 0) { panic("ebus: unable to remap dev %s", - dev->prom_name); + dev->prom_node->name); } } dev->resource[i].start = baseaddr; /* XXX Unaligned */ @@ -206,29 +209,33 @@ void __init fill_ebus_device(int node, struct linux_ebus_device *dev) for (i = 0; i < PROMINTR_MAX; i++) dev->irqs[i] = PCI_IRQ_NONE; - if ((dev->irqs[0] = ebus_blacklist_irq(dev->prom_name)) != 0) { + if ((dev->irqs[0] = ebus_blacklist_irq(dev->prom_node->name)) != 0) { dev->num_irqs = 1; - } else if ((len = prom_getproperty(node, "interrupts", - (char *)&irqs, sizeof(irqs))) == -1 || len == 0) { - dev->num_irqs = 0; - if ((dev->irqs[0] = dev->bus->self->irq) != 0) { - dev->num_irqs = 1; -/* P3 */ /* printk("EBUS: child %s irq %d from parent\n", dev->prom_name, dev->irqs[0]); */ - } } else { - dev->num_irqs = 1; /* dev->num_irqs = len / sizeof(irqs[0]); */ - if (irqs[0] == 0 || irqs[0] >= 8) { - /* See above for the parent. XXX */ - printk("EBUS: %s got bad irq %d from PROM\n", - dev->prom_name, irqs[0]); + irqs = of_get_property(dp, "interrupts", &len); + if (!irqs) { dev->num_irqs = 0; - dev->irqs[0] = 0; + if ((dev->irqs[0] = dev->bus->self->irq) != 0) { + dev->num_irqs = 1; +/* P3 */ /* printk("EBUS: child %s irq %d from parent\n", dev->prom_name, dev->irqs[0]); */ + } } else { - dev->irqs[0] = pcic_pin_to_irq(irqs[0], dev->prom_name); + dev->num_irqs = 1; /* dev->num_irqs = len / sizeof(irqs[0]); */ + if (irqs[0] == 0 || irqs[0] >= 8) { + /* See above for the parent. XXX */ + printk("EBUS: %s got bad irq %d from PROM\n", + dev->prom_node->name, irqs[0]); + dev->num_irqs = 0; + dev->irqs[0] = 0; + } else { + dev->irqs[0] = + pcic_pin_to_irq(irqs[0], + dev->prom_node->name); + } } } - if ((node = prom_getchild(node))) { + if ((dp = dp->child) != NULL) { dev->children = (struct linux_ebus_child *) ebus_alloc(sizeof(struct linux_ebus_child)); @@ -236,9 +243,9 @@ void __init fill_ebus_device(int node, struct linux_ebus_device *dev) child->next = NULL; child->parent = dev; child->bus = dev->bus; - fill_ebus_child(node, ®s[0], child); + fill_ebus_child(dp, child); - while ((node = prom_getsibling(node)) != 0) { + while ((dp = dp->sibling) != NULL) { child->next = (struct linux_ebus_child *) ebus_alloc(sizeof(struct linux_ebus_child)); @@ -246,51 +253,49 @@ void __init fill_ebus_device(int node, struct linux_ebus_device *dev) child->next = NULL; child->parent = dev; child->bus = dev->bus; - fill_ebus_child(node, ®s[0], child); + fill_ebus_child(dp, child); } } } void __init ebus_init(void) { - struct linux_prom_pci_registers regs[PROMREG_MAX]; + struct linux_prom_pci_registers *regs; struct linux_pbm_info *pbm; struct linux_ebus_device *dev; struct linux_ebus *ebus; struct ebus_system_entry *sp; struct pci_dev *pdev; struct pcidev_cookie *cookie; - char lbuf[128]; + struct device_node *dp; unsigned long addr, *base; unsigned short pci_command; - int nd, len, ebusnd; - int reg, nreg; + int len, reg, nreg; int num_ebus = 0; - prom_getstring(prom_root_node, "name", lbuf, sizeof(lbuf)); + dp = of_find_node_by_path("/"); for (sp = ebus_blacklist; sp->esname != NULL; sp++) { - if (strcmp(lbuf, sp->esname) == 0) { + if (strcmp(dp->name, sp->esname) == 0) { ebus_blackp = sp->ipt; break; } } pdev = pci_get_device(PCI_VENDOR_ID_SUN, PCI_DEVICE_ID_SUN_EBUS, NULL); - if (!pdev) { + if (!pdev) return; - } + cookie = pdev->sysdata; - ebusnd = cookie->prom_node; + dp = cookie->prom_node; ebus_chain = ebus = (struct linux_ebus *) ebus_alloc(sizeof(struct linux_ebus)); ebus->next = NULL; - while (ebusnd) { + while (dp) { + struct device_node *nd; - prom_getstring(ebusnd, "name", lbuf, sizeof(lbuf)); - ebus->prom_node = ebusnd; - strcpy(ebus->prom_name, lbuf); + ebus->prom_node = dp; ebus->self = pdev; ebus->parent = pbm = cookie->pbm; @@ -299,9 +304,8 @@ void __init ebus_init(void) pci_command |= PCI_COMMAND_MASTER; pci_write_config_word(pdev, PCI_COMMAND, pci_command); - len = prom_getproperty(ebusnd, "reg", (void *)regs, - sizeof(regs)); - if (len == 0 || len == -1) { + regs = of_get_property(dp, "reg", &len); + if (!regs) { prom_printf("%s: can't find reg property\n", __FUNCTION__); prom_halt(); @@ -317,7 +321,7 @@ void __init ebus_init(void) *base++ = addr; } - nd = prom_getchild(ebusnd); + nd = dp->child; if (!nd) goto next_ebus; @@ -330,7 +334,7 @@ void __init ebus_init(void) dev->bus = ebus; fill_ebus_device(nd, dev); - while ((nd = prom_getsibling(nd)) != 0) { + while ((nd = nd->sibling) != NULL) { dev->next = (struct linux_ebus_device *) ebus_alloc(sizeof(struct linux_ebus_device)); @@ -348,7 +352,7 @@ void __init ebus_init(void) break; cookie = pdev->sysdata; - ebusnd = cookie->prom_node; + dp = cookie->prom_node; ebus->next = (struct linux_ebus *) ebus_alloc(sizeof(struct linux_ebus)); -- cgit v1.2.3 From fd5314311634245172d40ccb418d89dac91d6ad6 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Fri, 23 Jun 2006 15:55:17 -0700 Subject: [SPARC]: Port of_device layer and make ebus use it. Signed-off-by: David S. Miller --- arch/sparc/kernel/Makefile | 2 +- arch/sparc/kernel/ebus.c | 21 ++++ arch/sparc/kernel/of_device.c | 268 ++++++++++++++++++++++++++++++++++++++++ include/asm-sparc/ebus.h | 5 + include/asm-sparc/of_device.h | 63 ++++++++++ include/asm-sparc64/of_device.h | 2 +- 6 files changed, 359 insertions(+), 2 deletions(-) create mode 100644 arch/sparc/kernel/of_device.c create mode 100644 include/asm-sparc/of_device.h (limited to 'arch/sparc/kernel/ebus.c') diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile index 93e41d0dd8da..6616ee05c313 100644 --- a/arch/sparc/kernel/Makefile +++ b/arch/sparc/kernel/Makefile @@ -12,7 +12,7 @@ obj-y := entry.o wof.o wuf.o etrap.o rtrap.o traps.o $(IRQ_OBJS) \ sys_sparc.o sunos_asm.o systbls.o \ time.o windows.o cpu.o devices.o sclow.o \ tadpole.o tick14.o ptrace.o sys_solaris.o \ - unaligned.o muldiv.o semaphore.o prom.o + unaligned.o muldiv.o semaphore.o prom.o of_device.o obj-$(CONFIG_PCI) += pcic.o obj-$(CONFIG_SUN4) += sun4setup.o diff --git a/arch/sparc/kernel/ebus.c b/arch/sparc/kernel/ebus.c index 9d461da76399..a7a4892956c8 100644 --- a/arch/sparc/kernel/ebus.c +++ b/arch/sparc/kernel/ebus.c @@ -235,6 +235,16 @@ void __init fill_ebus_device(struct device_node *dp, struct linux_ebus_device *d } } + dev->ofdev.node = dp; + dev->ofdev.dev.parent = &dev->bus->ofdev.dev; + dev->ofdev.dev.bus = &ebus_bus_type; + strcpy(dev->ofdev.dev.bus_id, dp->path_component_name); + + /* Register with core */ + if (of_device_register(&dev->ofdev) != 0) + printk(KERN_DEBUG "ebus: device registration error for %s!\n", + dev->ofdev.dev.bus_id); + if ((dp = dp->child) != NULL) { dev->children = (struct linux_ebus_child *) ebus_alloc(sizeof(struct linux_ebus_child)); @@ -321,6 +331,17 @@ void __init ebus_init(void) *base++ = addr; } + ebus->ofdev.node = dp; + ebus->ofdev.dev.parent = &pdev->dev; + ebus->ofdev.dev.bus = &ebus_bus_type; + strcpy(ebus->ofdev.dev.bus_id, dp->path_component_name); + + /* Register with core */ + if (of_device_register(&ebus->ofdev) != 0) + printk(KERN_DEBUG "ebus: device registration error for %s!\n", + ebus->ofdev.dev.bus_id); + + nd = dp->child; if (!nd) goto next_ebus; diff --git a/arch/sparc/kernel/of_device.c b/arch/sparc/kernel/of_device.c new file mode 100644 index 000000000000..001b8673b4bd --- /dev/null +++ b/arch/sparc/kernel/of_device.c @@ -0,0 +1,268 @@ +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +/** + * of_match_device - Tell if an of_device structure has a matching + * of_match structure + * @ids: array of of device match structures to search in + * @dev: the of device structure to match against + * + * Used by a driver to check whether an of_device present in the + * system is in its list of supported devices. + */ +const struct of_device_id *of_match_device(const struct of_device_id *matches, + const struct of_device *dev) +{ + if (!dev->node) + return NULL; + while (matches->name[0] || matches->type[0] || matches->compatible[0]) { + int match = 1; + if (matches->name[0]) + match &= dev->node->name + && !strcmp(matches->name, dev->node->name); + if (matches->type[0]) + match &= dev->node->type + && !strcmp(matches->type, dev->node->type); + if (matches->compatible[0]) + match &= of_device_is_compatible(dev->node, + matches->compatible); + if (match) + return matches; + matches++; + } + return NULL; +} + +static int of_platform_bus_match(struct device *dev, struct device_driver *drv) +{ + struct of_device * of_dev = to_of_device(dev); + struct of_platform_driver * of_drv = to_of_platform_driver(drv); + const struct of_device_id * matches = of_drv->match_table; + + if (!matches) + return 0; + + return of_match_device(matches, of_dev) != NULL; +} + +struct of_device *of_dev_get(struct of_device *dev) +{ + struct device *tmp; + + if (!dev) + return NULL; + tmp = get_device(&dev->dev); + if (tmp) + return to_of_device(tmp); + else + return NULL; +} + +void of_dev_put(struct of_device *dev) +{ + if (dev) + put_device(&dev->dev); +} + + +static int of_device_probe(struct device *dev) +{ + int error = -ENODEV; + struct of_platform_driver *drv; + struct of_device *of_dev; + const struct of_device_id *match; + + drv = to_of_platform_driver(dev->driver); + of_dev = to_of_device(dev); + + if (!drv->probe) + return error; + + of_dev_get(of_dev); + + match = of_match_device(drv->match_table, of_dev); + if (match) + error = drv->probe(of_dev, match); + if (error) + of_dev_put(of_dev); + + return error; +} + +static int of_device_remove(struct device *dev) +{ + struct of_device * of_dev = to_of_device(dev); + struct of_platform_driver * drv = to_of_platform_driver(dev->driver); + + if (dev->driver && drv->remove) + drv->remove(of_dev); + return 0; +} + +static int of_device_suspend(struct device *dev, pm_message_t state) +{ + struct of_device * of_dev = to_of_device(dev); + struct of_platform_driver * drv = to_of_platform_driver(dev->driver); + int error = 0; + + if (dev->driver && drv->suspend) + error = drv->suspend(of_dev, state); + return error; +} + +static int of_device_resume(struct device * dev) +{ + struct of_device * of_dev = to_of_device(dev); + struct of_platform_driver * drv = to_of_platform_driver(dev->driver); + int error = 0; + + if (dev->driver && drv->resume) + error = drv->resume(of_dev); + return error; +} + +#ifdef CONFIG_PCI +struct bus_type ebus_bus_type = { + .name = "ebus", + .match = of_platform_bus_match, + .probe = of_device_probe, + .remove = of_device_remove, + .suspend = of_device_suspend, + .resume = of_device_resume, +}; +#endif + +#ifdef CONFIG_SBUS +struct bus_type sbus_bus_type = { + .name = "sbus", + .match = of_platform_bus_match, + .probe = of_device_probe, + .remove = of_device_remove, + .suspend = of_device_suspend, + .resume = of_device_resume, +}; +#endif + +static int __init of_bus_driver_init(void) +{ + int err = 0; + +#ifdef CONFIG_PCI + if (!err) + err = bus_register(&ebus_bus_type); +#endif +#ifdef CONFIG_SBUS + if (!err) + err = bus_register(&sbus_bus_type); +#endif + return 0; +} + +postcore_initcall(of_bus_driver_init); + +int of_register_driver(struct of_platform_driver *drv, struct bus_type *bus) +{ + /* initialize common driver fields */ + drv->driver.name = drv->name; + drv->driver.bus = bus; + + /* register with core */ + return driver_register(&drv->driver); +} + +void of_unregister_driver(struct of_platform_driver *drv) +{ + driver_unregister(&drv->driver); +} + + +static ssize_t dev_show_devspec(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct of_device *ofdev; + + ofdev = to_of_device(dev); + return sprintf(buf, "%s", ofdev->node->full_name); +} + +static DEVICE_ATTR(devspec, S_IRUGO, dev_show_devspec, NULL); + +/** + * of_release_dev - free an of device structure when all users of it are finished. + * @dev: device that's been disconnected + * + * Will be called only by the device core when all users of this of device are + * done. + */ +void of_release_dev(struct device *dev) +{ + struct of_device *ofdev; + + ofdev = to_of_device(dev); + + kfree(ofdev); +} + +int of_device_register(struct of_device *ofdev) +{ + int rc; + + BUG_ON(ofdev->node == NULL); + + rc = device_register(&ofdev->dev); + if (rc) + return rc; + + device_create_file(&ofdev->dev, &dev_attr_devspec); + + return 0; +} + +void of_device_unregister(struct of_device *ofdev) +{ + device_remove_file(&ofdev->dev, &dev_attr_devspec); + device_unregister(&ofdev->dev); +} + +struct of_device* of_platform_device_create(struct device_node *np, + const char *bus_id, + struct device *parent, + struct bus_type *bus) +{ + struct of_device *dev; + + dev = kmalloc(sizeof(*dev), GFP_KERNEL); + if (!dev) + return NULL; + memset(dev, 0, sizeof(*dev)); + + dev->dev.parent = parent; + dev->dev.bus = bus; + dev->dev.release = of_release_dev; + + strlcpy(dev->dev.bus_id, bus_id, BUS_ID_SIZE); + + if (of_device_register(dev) != 0) { + kfree(dev); + return NULL; + } + + return dev; +} + +EXPORT_SYMBOL(of_match_device); +EXPORT_SYMBOL(of_register_driver); +EXPORT_SYMBOL(of_unregister_driver); +EXPORT_SYMBOL(of_device_register); +EXPORT_SYMBOL(of_device_unregister); +EXPORT_SYMBOL(of_dev_get); +EXPORT_SYMBOL(of_dev_put); +EXPORT_SYMBOL(of_platform_device_create); +EXPORT_SYMBOL(of_release_dev); diff --git a/include/asm-sparc/ebus.h b/include/asm-sparc/ebus.h index 0dc3c01b4b1f..54652887c127 100644 --- a/include/asm-sparc/ebus.h +++ b/include/asm-sparc/ebus.h @@ -14,6 +14,7 @@ #endif #include #include +#include struct linux_ebus_child { struct linux_ebus_child *next; @@ -27,6 +28,7 @@ struct linux_ebus_child { }; struct linux_ebus_device { + struct of_device ofdev; struct linux_ebus_device *next; struct linux_ebus_child *children; struct linux_ebus *bus; @@ -36,14 +38,17 @@ struct linux_ebus_device { unsigned int irqs[PROMINTR_MAX]; int num_irqs; }; +#define to_ebus_device(d) container_of(d, struct linux_ebus_device, ofdev.dev) struct linux_ebus { + struct of_device ofdev; struct linux_ebus *next; struct linux_ebus_device *devices; struct linux_pbm_info *parent; struct pci_dev *self; struct device_node *prom_node; }; +#define to_ebus(d) container_of(d, struct linux_ebus, ofdev.dev) struct linux_ebus_dma { unsigned int dcsr; diff --git a/include/asm-sparc/of_device.h b/include/asm-sparc/of_device.h new file mode 100644 index 000000000000..4816d102f918 --- /dev/null +++ b/include/asm-sparc/of_device.h @@ -0,0 +1,63 @@ +#ifndef _ASM_SPARC_OF_DEVICE_H +#define _ASM_SPARC_OF_DEVICE_H +#ifdef __KERNEL__ + +#include +#include +#include + +extern struct bus_type ebus_bus_type; +extern struct bus_type sbus_bus_type; + +/* + * The of_device is a kind of "base class" that is a superset of + * struct device for use by devices attached to an OF node and + * probed using OF properties. + */ +struct of_device +{ + struct device_node *node; /* OF device node */ + struct device dev; /* Generic device interface */ +}; +#define to_of_device(d) container_of(d, struct of_device, dev) + +extern const struct of_device_id *of_match_device( + const struct of_device_id *matches, const struct of_device *dev); + +extern struct of_device *of_dev_get(struct of_device *dev); +extern void of_dev_put(struct of_device *dev); + +/* + * An of_platform_driver driver is attached to a basic of_device on + * the ISA, EBUS, and SBUS busses on sparc64. + */ +struct of_platform_driver +{ + char *name; + struct of_device_id *match_table; + struct module *owner; + + int (*probe)(struct of_device* dev, const struct of_device_id *match); + int (*remove)(struct of_device* dev); + + int (*suspend)(struct of_device* dev, pm_message_t state); + int (*resume)(struct of_device* dev); + int (*shutdown)(struct of_device* dev); + + struct device_driver driver; +}; +#define to_of_platform_driver(drv) container_of(drv,struct of_platform_driver, driver) + +extern int of_register_driver(struct of_platform_driver *drv, + struct bus_type *bus); +extern void of_unregister_driver(struct of_platform_driver *drv); +extern int of_device_register(struct of_device *ofdev); +extern void of_device_unregister(struct of_device *ofdev); +extern struct of_device *of_platform_device_create(struct device_node *np, + const char *bus_id, + struct device *parent, + struct bus_type *bus); +extern void of_release_dev(struct device *dev); + +#endif /* __KERNEL__ */ +#endif /* _ASM_SPARC_OF_DEVICE_H */ diff --git a/include/asm-sparc64/of_device.h b/include/asm-sparc64/of_device.h index ceea825899ce..024088ef9d27 100644 --- a/include/asm-sparc64/of_device.h +++ b/include/asm-sparc64/of_device.h @@ -61,4 +61,4 @@ extern struct of_device *of_platform_device_create(struct device_node *np, extern void of_release_dev(struct device *dev); #endif /* __KERNEL__ */ -#endif /* _ASM_POWERPC_OF_DEVICE_H */ +#endif /* _ASM_SPARC64_OF_DEVICE_H */ -- cgit v1.2.3