diff options
46 files changed, 231 insertions, 292 deletions
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 0383ab33427..6f4ea4bda5e 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -72,12 +72,12 @@ static unsigned int mpui1610_sleep_save[MPUI1610_SLEEP_SAVE_SIZE]; static unsigned short enable_dyn_sleep = 1; -static ssize_t omap_pm_sleep_while_idle_show(struct subsystem * subsys, char *buf) +static ssize_t omap_pm_sleep_while_idle_show(struct kset *kset, char *buf) { return sprintf(buf, "%hu\n", enable_dyn_sleep); } -static ssize_t omap_pm_sleep_while_idle_store(struct subsystem * subsys, +static ssize_t omap_pm_sleep_while_idle_store(struct kset *kset, const char * buf, size_t n) { @@ -100,7 +100,7 @@ static struct subsys_attribute sleep_while_idle_attr = { .store = omap_pm_sleep_while_idle_store, }; -extern struct subsystem power_subsys; +extern struct kset power_subsys; static void (*omap_sram_idle)(void) = NULL; static void (*omap_sram_suspend)(unsigned long r0, unsigned long r1) = NULL; diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 9eaefac5053..b2c1b67a10a 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -37,7 +37,7 @@ #include <asm/iseries/hv_call_xm.h> #include <asm/iseries/iommu.h> -extern struct subsystem devices_subsys; /* needed for vio_find_name() */ +extern struct kset devices_subsys; /* needed for vio_find_name() */ static struct vio_dev vio_bus_device = { /* fake "parent" device */ .name = vio_bus_device.dev.bus_id, @@ -427,7 +427,7 @@ static struct vio_dev *vio_find_name(const char *kobj_name) { struct kobject *found; - found = kset_find_obj(&devices_subsys.kset, kobj_name); + found = kset_find_obj(&devices_subsys, kobj_name); if (!found) return NULL; diff --git a/arch/powerpc/platforms/pseries/power.c b/arch/powerpc/platforms/pseries/power.c index 2624b71df73..73e69023d90 100644 --- a/arch/powerpc/platforms/pseries/power.c +++ b/arch/powerpc/platforms/pseries/power.c @@ -28,13 +28,13 @@ unsigned long rtas_poweron_auto; /* default and normal state is 0 */ -static ssize_t auto_poweron_show(struct subsystem *subsys, char *buf) +static ssize_t auto_poweron_show(struct kset *kset, char *buf) { return sprintf(buf, "%lu\n", rtas_poweron_auto); } static ssize_t -auto_poweron_store(struct subsystem *subsys, const char *buf, size_t n) +auto_poweron_store(struct kset *kset, const char *buf, size_t n) { int ret; unsigned long ups_restart; @@ -72,12 +72,12 @@ static int __init pm_init(void) { int error = subsystem_register(&power_subsys); if (!error) - error = sysfs_create_group(&power_subsys.kset.kobj,&attr_group); + error = sysfs_create_group(&power_subsys.kobj, &attr_group); return error; } core_initcall(pm_init); #else -extern struct subsystem power_subsys; +extern struct kset power_subsys; static int __init apo_pm_init(void) { diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 06833ac2b11..0ea048d350d 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -164,7 +164,7 @@ EXPORT_SYMBOL_GPL(diag308); /* SYSFS */ #define DEFINE_IPL_ATTR_RO(_prefix, _name, _format, _value) \ -static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys, \ +static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset, \ char *page) \ { \ return sprintf(page, _format, _value); \ @@ -173,13 +173,13 @@ static struct subsys_attribute sys_##_prefix##_##_name##_attr = \ __ATTR(_name, S_IRUGO, sys_##_prefix##_##_name##_show, NULL); #define DEFINE_IPL_ATTR_RW(_prefix, _name, _fmt_out, _fmt_in, _value) \ -static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys, \ +static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset, \ char *page) \ { \ return sprintf(page, _fmt_out, \ (unsigned long long) _value); \ } \ -static ssize_t sys_##_prefix##_##_name##_store(struct subsystem *subsys,\ +static ssize_t sys_##_prefix##_##_name##_store(struct kset *kset, \ const char *buf, size_t len) \ { \ unsigned long long value; \ @@ -194,12 +194,12 @@ static struct subsys_attribute sys_##_prefix##_##_name##_attr = \ sys_##_prefix##_##_name##_store); #define DEFINE_IPL_ATTR_STR_RW(_prefix, _name, _fmt_out, _fmt_in, _value)\ -static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys, \ +static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset, \ char *page) \ { \ return sprintf(page, _fmt_out, _value); \ } \ -static ssize_t sys_##_prefix##_##_name##_store(struct subsystem *subsys,\ +static ssize_t sys_##_prefix##_##_name##_store(struct kset *kset, \ const char *buf, size_t len) \ { \ if (sscanf(buf, _fmt_in, _value) != 1) \ @@ -272,14 +272,14 @@ void __init setup_ipl_info(void) struct ipl_info ipl_info; EXPORT_SYMBOL_GPL(ipl_info); -static ssize_t ipl_type_show(struct subsystem *subsys, char *page) +static ssize_t ipl_type_show(struct kset *kset, char *page) { return sprintf(page, "%s\n", ipl_type_str(ipl_info.type)); } static struct subsys_attribute sys_ipl_type_attr = __ATTR_RO(ipl_type); -static ssize_t sys_ipl_device_show(struct subsystem *subsys, char *page) +static ssize_t sys_ipl_device_show(struct kset *kset, char *page) { struct ipl_parameter_block *ipl = IPL_PARMBLOCK_START; @@ -371,7 +371,7 @@ static struct attribute_group ipl_fcp_attr_group = { /* CCW ipl device attributes */ -static ssize_t ipl_ccw_loadparm_show(struct subsystem *subsys, char *page) +static ssize_t ipl_ccw_loadparm_show(struct kset *kset, char *page) { char loadparm[LOADPARM_LEN + 1] = {}; @@ -469,7 +469,7 @@ static void reipl_get_ascii_loadparm(char *loadparm) strstrip(loadparm); } -static ssize_t reipl_ccw_loadparm_show(struct subsystem *subsys, char *page) +static ssize_t reipl_ccw_loadparm_show(struct kset *kset, char *page) { char buf[LOADPARM_LEN + 1]; @@ -477,7 +477,7 @@ static ssize_t reipl_ccw_loadparm_show(struct subsystem *subsys, char *page) return sprintf(page, "%s\n", buf); } -static ssize_t reipl_ccw_loadparm_store(struct subsystem *subsys, +static ssize_t reipl_ccw_loadparm_store(struct kset *kset, const char *buf, size_t len) { int i, lp_len; @@ -572,12 +572,12 @@ static int reipl_set_type(enum ipl_type type) return 0; } -static ssize_t reipl_type_show(struct subsystem *subsys, char *page) +static ssize_t reipl_type_show(struct kset *kset, char *page) { return sprintf(page, "%s\n", ipl_type_str(reipl_type)); } -static ssize_t reipl_type_store(struct subsystem *subsys, const char *buf, +static ssize_t reipl_type_store(struct kset *kset, const char *buf, size_t len) { int rc = -EINVAL; @@ -665,12 +665,12 @@ static int dump_set_type(enum dump_type type) return 0; } -static ssize_t dump_type_show(struct subsystem *subsys, char *page) +static ssize_t dump_type_show(struct kset *kset, char *page) { return sprintf(page, "%s\n", dump_type_str(dump_type)); } -static ssize_t dump_type_store(struct subsystem *subsys, const char *buf, +static ssize_t dump_type_store(struct kset *kset, const char *buf, size_t len) { int rc = -EINVAL; @@ -697,12 +697,12 @@ static decl_subsys(shutdown_actions, NULL, NULL); /* on panic */ -static ssize_t on_panic_show(struct subsystem *subsys, char *page) +static ssize_t on_panic_show(struct kset *kset, char *page) { return sprintf(page, "%s\n", shutdown_action_str(on_panic_action)); } -static ssize_t on_panic_store(struct subsystem *subsys, const char *buf, +static ssize_t on_panic_store(struct kset *kset, const char *buf, size_t len) { if (strncmp(buf, SHUTDOWN_REIPL_STR, strlen(SHUTDOWN_REIPL_STR)) == 0) diff --git a/block/genhd.c b/block/genhd.c index 441432a142f..b5664440896 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -17,7 +17,7 @@ #include <linux/buffer_head.h> #include <linux/mutex.h> -struct subsystem block_subsys; +struct kset block_subsys; static DEFINE_MUTEX(block_subsys_lock); /* @@ -221,7 +221,7 @@ static void *part_start(struct seq_file *part, loff_t *pos) loff_t l = *pos; mutex_lock(&block_subsys_lock); - list_for_each(p, &block_subsys.kset.list) + list_for_each(p, &block_subsys.list) if (!l--) return list_entry(p, struct gendisk, kobj.entry); return NULL; @@ -231,7 +231,7 @@ static void *part_next(struct seq_file *part, void *v, loff_t *pos) { struct list_head *p = ((struct gendisk *)v)->kobj.entry.next; ++*pos; - return p==&block_subsys.kset.list ? NULL : + return p==&block_subsys.list ? NULL : list_entry(p, struct gendisk, kobj.entry); } @@ -246,7 +246,7 @@ static int show_partition(struct seq_file *part, void *v) int n; char buf[BDEVNAME_SIZE]; - if (&sgp->kobj.entry == block_subsys.kset.list.next) + if (&sgp->kobj.entry == block_subsys.list.next) seq_puts(part, "major minor #blocks name\n\n"); /* Don't show non-partitionable removeable devices or empty devices */ @@ -565,7 +565,7 @@ static void *diskstats_start(struct seq_file *part, loff_t *pos) struct list_head *p; mutex_lock(&block_subsys_lock); - list_for_each(p, &block_subsys.kset.list) + list_for_each(p, &block_subsys.list) if (!k--) return list_entry(p, struct gendisk, kobj.entry); return NULL; @@ -575,7 +575,7 @@ static void *diskstats_next(struct seq_file *part, void *v, loff_t *pos) { struct list_head *p = ((struct gendisk *)v)->kobj.entry.next; ++*pos; - return p==&block_subsys.kset.list ? NULL : + return p==&block_subsys.list ? NULL : list_entry(p, struct gendisk, kobj.entry); } diff --git a/drivers/base/base.h b/drivers/base/base.h index d597f2659b2..5512d84452f 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -45,3 +45,5 @@ struct class_device_attribute *to_class_dev_attr(struct attribute *_attr) extern char *make_class_name(const char *name, struct kobject *kobj); extern void devres_release_all(struct device *dev); + +extern struct kset devices_subsys; diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 1d76e234965..dca734819e5 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -17,7 +17,7 @@ #include "power/power.h" #define to_bus_attr(_attr) container_of(_attr, struct bus_attribute, attr) -#define to_bus(obj) container_of(obj, struct bus_type, subsys.kset.kobj) +#define to_bus(obj) container_of(obj, struct bus_type, subsys.kobj) /* * sysfs bindings for drivers @@ -123,7 +123,7 @@ int bus_create_file(struct bus_type * bus, struct bus_attribute * attr) { int error; if (get_bus(bus)) { - error = sysfs_create_file(&bus->subsys.kset.kobj, &attr->attr); + error = sysfs_create_file(&bus->subsys.kobj, &attr->attr); put_bus(bus); } else error = -EINVAL; @@ -133,7 +133,7 @@ int bus_create_file(struct bus_type * bus, struct bus_attribute * attr) void bus_remove_file(struct bus_type * bus, struct bus_attribute * attr) { if (get_bus(bus)) { - sysfs_remove_file(&bus->subsys.kset.kobj, &attr->attr); + sysfs_remove_file(&bus->subsys.kobj, &attr->attr); put_bus(bus); } } @@ -397,7 +397,7 @@ static void device_remove_attrs(struct bus_type * bus, struct device * dev) static int make_deprecated_bus_links(struct device *dev) { return sysfs_create_link(&dev->kobj, - &dev->bus->subsys.kset.kobj, "bus"); + &dev->bus->subsys.kobj, "bus"); } static void remove_deprecated_bus_links(struct device *dev) @@ -431,7 +431,7 @@ int bus_add_device(struct device * dev) if (error) goto out_id; error = sysfs_create_link(&dev->kobj, - &dev->bus->subsys.kset.kobj, "subsystem"); + &dev->bus->subsys.kobj, "subsystem"); if (error) goto out_subsys; error = make_deprecated_bus_links(dev); @@ -810,7 +810,7 @@ int bus_register(struct bus_type * bus) BLOCKING_INIT_NOTIFIER_HEAD(&bus->bus_notifier); - retval = kobject_set_name(&bus->subsys.kset.kobj, "%s", bus->name); + retval = kobject_set_name(&bus->subsys.kobj, "%s", bus->name); if (retval) goto out; @@ -820,13 +820,13 @@ int bus_register(struct bus_type * bus) goto out; kobject_set_name(&bus->devices.kobj, "devices"); - bus->devices.subsys = &bus->subsys; + bus->devices.kobj.parent = &bus->subsys.kobj; retval = kset_register(&bus->devices); if (retval) goto bus_devices_fail; kobject_set_name(&bus->drivers.kobj, "drivers"); - bus->drivers.subsys = &bus->subsys; + bus->drivers.kobj.parent = &bus->subsys.kobj; bus->drivers.ktype = &ktype_driver; retval = kset_register(&bus->drivers); if (retval) diff --git a/drivers/base/class.c b/drivers/base/class.c index 80bbb207463..20c4ea6eb50 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -19,10 +19,8 @@ #include <linux/slab.h> #include "base.h" -extern struct subsystem devices_subsys; - #define to_class_attr(_attr) container_of(_attr, struct class_attribute, attr) -#define to_class(obj) container_of(obj, struct class, subsys.kset.kobj) +#define to_class(obj) container_of(obj, struct class, subsys.kobj) static ssize_t class_attr_show(struct kobject * kobj, struct attribute * attr, char * buf) @@ -80,7 +78,7 @@ int class_create_file(struct class * cls, const struct class_attribute * attr) { int error; if (cls) { - error = sysfs_create_file(&cls->subsys.kset.kobj, &attr->attr); + error = sysfs_create_file(&cls->subsys.kobj, &attr->attr); } else error = -EINVAL; return error; @@ -89,7 +87,7 @@ int class_create_file(struct class * cls, const struct class_attribute * attr) void class_remove_file(struct class * cls, const struct class_attribute * attr) { if (cls) - sysfs_remove_file(&cls->subsys.kset.kobj, &attr->attr); + sysfs_remove_file(&cls->subsys.kobj, &attr->attr); } static struct class *class_get(struct class *cls) @@ -147,7 +145,7 @@ int class_register(struct class * cls) INIT_LIST_HEAD(&cls->interfaces); kset_init(&cls->class_dirs); init_MUTEX(&cls->sem); - error = kobject_set_name(&cls->subsys.kset.kobj, "%s", cls->name); + error = kobject_set_name(&cls->subsys.kobj, "%s", cls->name); if (error) return error; @@ -611,7 +609,7 @@ int class_device_add(struct class_device *class_dev) if (parent_class_dev) class_dev->kobj.parent = &parent_class_dev->kobj; else - class_dev->kobj.parent = &parent_class->subsys.kset.kobj; + class_dev->kobj.parent = &parent_class->subsys.kobj; error = kobject_add(&class_dev->kobj); if (error) @@ -619,7 +617,7 @@ int class_device_add(struct class_device *class_dev) /* add the needed attributes to this device */ error = sysfs_create_link(&class_dev->kobj, - &parent_class->subsys.kset.kobj, "subsystem"); + &parent_class->subsys.kobj, "subsystem"); if (error) goto out3; class_dev->uevent_attr.attr.name = "uevent"; @@ -917,8 +915,8 @@ int __init classes_init(void) /* ick, this is ugly, the things we go through to keep from showing up * in sysfs... */ subsystem_init(&class_obj_subsys); - if (!class_obj_subsys.kset.subsys) - class_obj_subsys.kset.subsys = &class_obj_subsys; + if (!class_obj_subsys.kobj.parent) + class_obj_subsys.kobj.parent = &class_obj_subsys.kobj; return 0; } diff --git a/drivers/base/core.c b/drivers/base/core.c index 59d9816c332..b78fc1e6826 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -565,7 +565,7 @@ static struct kobject * get_device_parent(struct device *dev, /* Set the parent to the class, not the parent device */ /* this keeps sysfs from having a symlink to make old udevs happy */ if (dev->class) - return &dev->class->subsys.kset.kobj; + return &dev->class->subsys.kobj; else if (parent) return &parent->kobj; @@ -577,7 +577,7 @@ static struct kobject *virtual_device_parent(struct device *dev) static struct kobject *virtual_dir = NULL; if (!virtual_dir) - virtual_dir = kobject_add_dir(&devices_subsys.kset.kobj, "virtual"); + virtual_dir = kobject_add_dir(&devices_subsys.kobj, "virtual"); return virtual_dir; } @@ -711,12 +711,12 @@ int device_add(struct device *dev) } if (dev->class) { - sysfs_create_link(&dev->kobj, &dev->class->subsys.kset.kobj, + sysfs_create_link(&dev->kobj, &dev->class->subsys.kobj, "subsystem"); /* If this is not a "fake" compatible device, then create the * symlink from the class to the device. */ - if (dev->kobj.parent != &dev->class->subsys.kset.kobj) - sysfs_create_link(&dev->class->subsys.kset.kobj, + if (dev->kobj.parent != &dev->class->subsys.kobj) + sysfs_create_link(&dev->class->subsys.kobj, &dev->kobj, dev->bus_id); if (parent) { sysfs_create_link(&dev->kobj, &dev->parent->kobj, @@ -774,8 +774,8 @@ int device_add(struct device *dev) sysfs_remove_link(&dev->kobj, "subsystem"); /* If this is not a "fake" compatible device, remove the * symlink from the class to the device. */ - if (dev->kobj.parent != &dev->class->subsys.kset.kobj) - sysfs_remove_link(&dev->class->subsys.kset.kobj, + if (dev->kobj.parent != &dev->class->subsys.kobj) + sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id); if (parent) { #ifdef CONFIG_SYSFS_DEPRECATED @@ -875,8 +875,8 @@ void device_del(struct device * dev) sysfs_remove_link(&dev->kobj, "subsystem"); /* If this is not a "fake" compatible device, remove the * symlink from the class to the device. */ - if (dev->kobj.parent != &dev->class->subsys.kset.kobj) - sysfs_remove_link(&dev->class->subsys.kset.kobj, + if (dev->kobj.parent != &dev->class->subsys.kobj) + sysfs_remove_link(&dev->class->subsys.kobj, dev->bus_id); if (parent) { #ifdef CONFIG_SYSFS_DEPRECATED @@ -1192,9 +1192,9 @@ int device_rename(struct device *dev, char *new_name) #endif if (dev->class) { - sysfs_remove_link(&dev->class->subsys.kset.kobj, + sysfs_remove_link(&dev->class->subsys.kobj, old_symlink_name); - sysfs_create_link(&dev->class->subsys.kset.kobj, &dev->kobj, + sysfs_create_link(&dev->class->subsys.kobj, &dev->kobj, dev->bus_id); } put_device(dev); diff --git a/drivers/base/firmware.c b/drivers/base/firmware.c index cb1b98ae0d5..90c86293216 100644 --- a/drivers/base/firmware.c +++ b/drivers/base/firmware.c @@ -17,13 +17,13 @@ static decl_subsys(firmware, NULL, NULL); -int firmware_register(struct subsystem * s) +int firmware_register(struct kset *s) { - kset_set_kset_s(s, firmware_subsys); + kobj_set_kset_s(s, firmware_subsys); return subsystem_register(s); } -void firmware_unregister(struct subsystem * s) +void firmware_unregister(struct kset *s) { subsystem_unregister(s); } diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c index 58b6f77a1b3..a47ee1b70d2 100644 --- a/drivers/base/power/shutdown.c +++ b/drivers/base/power/shutdown.c @@ -16,8 +16,6 @@ #define to_dev(node) container_of(node, struct device, kobj.entry) -extern struct subsystem devices_subsys; - /** * We handle system devices differently - we suspend and shut them @@ -36,7 +34,7 @@ void device_shutdown(void) { struct device * dev, *devn; - list_for_each_entry_safe_reverse(dev, devn, &devices_subsys.kset.list, + list_for_each_entry_safe_reverse(dev, devn, &devices_subsys.list, kobj.entry) { if (dev->bus && dev->bus->shutdown) { dev_dbg(dev, "shutdown\n"); diff --git a/drivers/base/sys.c b/drivers/base/sys.c index 04e5db445c7..29f1291966c 100644 --- a/drivers/base/sys.c +++ b/drivers/base/sys.c @@ -25,7 +25,7 @@ #include "base.h" -extern struct subsystem devices_subsys; +extern struct kset devices_subsys; #define to_sysdev(k) container_of(k, struct sys_device, kobj) #define to_sysdev_attr(a) container_of(a, struct sysdev_attribute, attr) @@ -138,7 +138,7 @@ int sysdev_class_register(struct sysdev_class * cls) pr_debug("Registering sysdev class '%s'\n", kobject_name(&cls->kset.kobj)); INIT_LIST_HEAD(&cls->drivers); - cls->kset.subsys = &system_subsys; + cls->kset.kobj.parent = &system_subsys.kobj; kset_set_kset_s(cls, system_subsys); return kset_register(&cls->kset); } @@ -309,7 +309,7 @@ void sysdev_shutdown(void) pr_debug("Shutting Down System Devices\n"); down(&sysdev_drivers_lock); - list_for_each_entry_reverse(cls, &system_subsys.kset.list, + list_for_each_entry_reverse(cls, &system_subsys.list, kset.kobj.entry) { struct sys_device * sysdev; @@ -384,7 +384,7 @@ int sysdev_suspend(pm_message_t state) pr_debug("Suspending System Devices\n"); - list_for_each_entry_reverse(cls, &system_subsys.kset.list, + list_for_each_entry_reverse(cls, &system_subsys.list, kset.kobj.entry) { pr_debug("Suspending type '%s':\n", @@ -457,7 +457,7 @@ gbl_driver: } /* resume other classes */ - list_for_each_entry_continue(cls, &system_subsys.kset.list, + list_for_each_entry_continue(cls, &system_subsys.list, kset.kobj.entry) { list_for_each_entry(err_dev, &cls->kset.list, kobj.entry) { pr_debug(" %s\n", kobject_name(&err_dev->kobj)); @@ -483,7 +483,7 @@ int sysdev_resume(void) pr_debug("Resuming System Devices\n"); - list_for_each_entry(cls, &system_subsys.kset.list, kset.kobj.entry) { + list_for_each_entry(cls, &system_subsys.list, kset.kobj.entry) { struct sys_device * sysdev; pr_debug("Resuming type '%s':\n", @@ -501,7 +501,7 @@ int sysdev_resume(void) int __init system_bus_init(void) { - system_subsys.kset.kobj.parent = &devices_subsys.kset.kobj; + system_subsys.kobj.parent = &devices_subsys.kobj; return subsystem_register(&system_subsys); } diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index c6281ccd4fe..1324984a4c3 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -409,7 +409,7 @@ static struct kobj_type ktype_efivar = { }; static ssize_t -dummy(struct subsystem *sub, char *buf) +dummy(struct kset *kset, char *buf) { return -ENODEV; } @@ -422,7 +422,7 @@ efivar_unregister(struct efivar_entry *var) static ssize_t -efivar_create(struct subsystem *sub, const char *buf, size_t count) +efivar_create(struct kset *kset, const char *buf, size_t count) { struct efi_variable *new_var = (struct efi_variable *)buf; struct efivar_entry *search_efivar, *n; @@ -480,7 +480,7 @@ efivar_create(struct subsystem *sub, const char *buf, size_t count) } static ssize_t -efivar_delete(struct subsystem *sub, const char *buf, size_t count) +efivar_delete(struct kset *kset, const char *buf, size_t count) { struct efi_variable *del_var = (struct efi_variable *)buf; struct efivar_entry *search_efivar, *n; @@ -551,11 +551,11 @@ static struct subsys_attribute *var_subsys_attrs[] = { * the efivars driver */ static ssize_t -systab_read(struct subsystem *entry, char *buf) +systab_read(struct kset *kset, char *buf) { char *str = buf; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; if (efi.mps != EFI_INVALID_TABLE_ADDR) @@ -687,7 +687,7 @@ efivars_init(void) goto out_free; } - kset_set_kset_s(&vars_subsys, efi_subsys); + kobj_set_kset_s(&vars_subsys, efi_subsys); error = subsystem_register(&vars_subsys); diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index 6439f378f6c..6e55b2c5874 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -650,7 +650,7 @@ static struct input_handle *evdev_connect(struct input_handler *handler, struct dev->cdev.dev, evdev->name); /* temporary symlink to keep userspace happy */ - sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + sysfs_create_link(&input_class.subsys.kobj, &cdev->kobj, evdev->name); return &evdev->handle; @@ -661,7 +661,7 @@ static void evdev_disconnect(struct input_handle *handle) struct evdev *evdev = handle->private; struct evdev_list *list; - sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name); + sysfs_remove_link(&input_class.subsys.kobj, evdev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor)); evdev->exist = 0; diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index 9f3529ad3fd..d2482e4f71b 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -539,7 +539,7 @@ static struct input_handle *joydev_connect(struct input_handler *handler, struct dev->cdev.dev, joydev->name); /* temporary symlink to keep userspace happy */ - sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + sysfs_create_link(&input_class.subsys.kobj, &cdev->kobj, joydev->name); return &joydev->handle; @@ -550,7 +550,7 @@ static void joydev_disconnect(struct input_handle *handle) struct joydev *joydev = handle->private; struct joydev_list *list; - sysfs_remove_link(&input_class.subsys.kset.kobj, joydev->name); + sysfs_remove_link(&input_class.subsys.kobj, joydev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, JOYDEV_MINOR_BASE + joydev->minor)); joydev->exist = 0; diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c index 664bcc8116f..074fee429d1 100644 --- a/drivers/input/mousedev.c +++ b/drivers/input/mousedev.c @@ -661,7 +661,7 @@ static struct input_handle *mousedev_connect(struct input_handler *handler, stru dev->cdev.dev, mousedev->name); /* temporary symlink to keep userspace happy */ - sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + sysfs_create_link(&input_class.subsys.kobj, &cdev->kobj, mousedev->name); return &mousedev->handle; @@ -672,7 +672,7 @@ static void mousedev_disconnect(struct input_handle *handle) struct mousedev *mousedev = handle->private; struct mousedev_list *list; - sysfs_remove_link(&input_class.subsys.kset.kobj, mousedev->name); + sysfs_remove_link(&input_class.subsys.kobj, mousedev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, MOUSEDEV_MINOR_BASE + mousedev->minor)); mousedev->exist = 0; diff --git a/drivers/input/tsdev.c b/drivers/input/tsdev.c index 0300dca8591..05dfc10bc07 100644 --- a/drivers/input/tsdev.c +++ b/drivers/input/tsdev.c @@ -420,7 +420,7 @@ static struct input_handle *tsdev_connect(struct input_handler *handler, dev->cdev.dev, tsdev->name); /* temporary symlink to keep userspace happy */ - sysfs_create_link(&input_class.subsys.kset.kobj, &cdev->kobj, + sysfs_create_link(&input_class.subsys.kobj, &cdev->kobj, tsdev->name); return &tsdev->handle; @@ -431,7 +431,7 @@ static void tsdev_disconnect(struct input_handle *handle) struct tsdev *tsdev = handle->private; struct tsdev_list *list; - sysfs_remove_link(&input_class.subsys.kset.kobj, tsdev->name); + sysfs_remove_link(&input_class.subsys.kobj, tsdev->name); class_device_destroy(&input_class, MKDEV(INPUT_MAJOR, TSDEV_MINOR_BASE + tsdev->minor)); tsdev->exist = 0; diff --git a/drivers/parisc/pdc_stable.c b/drivers/parisc/pdc_stable.c index ea1b7a63598..815e445c312 100644 --- a/drivers/parisc/pdc_stable.c +++ b/drivers/parisc/pdc_stable.c @@ -520,17 +520,17 @@ static struct pdcspath_entry *pdcspath_entries[] = { /** * pdcs_size_read - Stable Storage size output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. */ static ssize_t -pdcs_size_read(struct subsystem *entry, char *buf) +pdcs_size_read(struct kset *kset, char *buf) { char *out = buf; - - if (!entry || !buf) + + if (!kset || !buf) return -EINVAL; - + /* show the size of the stable storage */ out += sprintf(out, "%ld\n", pdcs_size); @@ -539,17 +539,17 @@ pdcs_size_read(struct subsystem *entry, char *buf) /** * pdcs_auto_read - Stable Storage autoboot/search flag output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * @knob: The PF_AUTOBOOT or PF_AUTOSEARCH flag */ static ssize_t -pdcs_auto_read(struct subsystem *entry, char *buf, int knob) +pdcs_auto_read(struct kset *kset, char *buf, int knob) { char *out = buf; struct pdcspath_entry *pathentry; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; /* Current flags are stored in primary boot path entry */ @@ -565,40 +565,40 @@ pdcs_auto_read(struct subsystem *entry, char *buf, int knob) /** * pdcs_autoboot_read - Stable Storage autoboot flag output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. */ static inline ssize_t -pdcs_autoboot_read(struct subsystem *entry, char *buf) +pdcs_autoboot_read(struct kset *kset, char *buf) { - return pdcs_auto_read(entry, buf, PF_AUTOBOOT); + return pdcs_auto_read(kset, buf, PF_AUTOBOOT); } /** * pdcs_autosearch_read - Stable Storage autoboot flag output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. */ static inline ssize_t -pdcs_autosearch_read(struct subsystem *entry, char *buf) +pdcs_autosearch_read(struct kset *kset, char *buf) { - return pdcs_auto_read(entry, buf, PF_AUTOSEARCH); + return pdcs_auto_read(kset, buf, PF_AUTOSEARCH); } /** * pdcs_timer_read - Stable Storage timer count output (in seconds). - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * * The value of the timer field correponds to a number of seconds in powers of 2. */ static ssize_t -pdcs_timer_read(struct subsystem *entry, char *buf) +pdcs_timer_read(struct kset *kset, char *buf) { char *out = buf; struct pdcspath_entry *pathentry; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; /* Current flags are stored in primary boot path entry */ @@ -615,15 +615,15 @@ pdcs_timer_read(struct subsystem *entry, char *buf) /** * pdcs_osid_read - Stable Storage OS ID register output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. */ static ssize_t -pdcs_osid_read(struct subsystem *entry, char *buf) +pdcs_osid_read(struct kset *kset, char *buf) { char *out = buf; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; out += sprintf(out, "%s dependent data (0x%.4x)\n", @@ -634,18 +634,18 @@ pdcs_osid_read(struct subsystem *entry, char *buf) /** * pdcs_osdep1_read - Stable Storage OS-Dependent data area 1 output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * * This can hold 16 bytes of OS-Dependent data. */ static ssize_t -pdcs_osdep1_read(struct subsystem *entry, char *buf) +pdcs_osdep1_read(struct kset *kset, char *buf) { char *out = buf; u32 result[4]; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; if (pdc_stable_read(PDCS_ADDR_OSD1, &result, sizeof(result)) != PDC_OK) @@ -661,18 +661,18 @@ pdcs_osdep1_read(struct subsystem *entry, char *buf) /** * pdcs_diagnostic_read - Stable Storage Diagnostic register output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * * I have NFC how to interpret the content of that register ;-). */ static ssize_t -pdcs_diagnostic_read(struct subsystem *entry, char *buf) +pdcs_diagnostic_read(struct kset *kset, char *buf) { char *out = buf; u32 result; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; /* get diagnostic */ @@ -686,18 +686,18 @@ pdcs_diagnostic_read(struct subsystem *entry, char *buf) /** * pdcs_fastsize_read - Stable Storage FastSize register output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * * This register holds the amount of system RAM to be tested during boot sequence. */ static ssize_t -pdcs_fastsize_read(struct subsystem *entry, char *buf) +pdcs_fastsize_read(struct kset *kset, char *buf) { char *out = buf; u32 result; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; /* get fast-size */ @@ -715,13 +715,13 @@ pdcs_fastsize_read(struct subsystem *entry, char *buf) /** * pdcs_osdep2_read - Stable Storage OS-Dependent data area 2 output. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The output buffer to write to. * * This can hold pdcs_size - 224 bytes of OS-Dependent data, when available. */ static ssize_t -pdcs_osdep2_read(struct subsystem *entry, char *buf) +pdcs_osdep2_read(struct kset *kset, char *buf) { char *out = buf; unsigned long size; @@ -733,7 +733,7 @@ pdcs_osdep2_read(struct subsystem *entry, char *buf) size = pdcs_size - 224; - if (!entry || !buf) + if (!kset || !buf) return -EINVAL; for (i=0; i<size; i+=4) { @@ -748,7 +748,7 @@ pdcs_osdep2_read(struct subsystem *entry, char *buf) /** * pdcs_auto_write - This function handles autoboot/search flag modifying. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The input buffer to read from. * @count: The number of bytes to be read. * @knob: The PF_AUTOBOOT or PF_AUTOSEARCH flag @@ -758,7 +758,7 @@ pdcs_osdep2_read(struct subsystem *entry, char *buf) * \"n\" (n == 0 or 1) to toggle AutoBoot Off or On */ static ssize_t -pdcs_auto_write(struct subsystem *entry, const char *buf, size_t count, int knob) +pdcs_auto_write(struct kset *kset, const char *buf, size_t count, int knob) { struct pdcspath_entry *pathentry; unsigned char flags; @@ -768,7 +768,7 @@ pdcs_auto_write(struct subsystem *entry, const char *buf, size_t count, int knob if (!capable(CAP_SYS_ADMIN)) return -EACCES; - if (!entry || !buf || !count) + if (!kset || !buf || !count) return -EINVAL; /* We'll use a local copy of buf */ @@ -823,7 +823,7 @@ parse_error: /** * pdcs_autoboot_write - This function handles autoboot flag modifying. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The input buffer to read from. * @count: The number of bytes to be read. * @@ -832,14 +832,14 @@ parse_error: * \"n\" (n == 0 or 1) to toggle AutoSearch Off or On */ static inline ssize_t -pdcs_autoboot_write(struct subsystem *entry, const char *buf, size_t count) +pdcs_autoboot_write(struct kset *kset, const char *buf, size_t count) { - return pdcs_auto_write(entry, buf, count, PF_AUTOBOOT); + return pdcs_auto_write(kset, buf, count, PF_AUTOBOOT); } /** * pdcs_autosearch_write - This function handles autosearch flag modifying. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The input buffer to read from. * @count: The number of bytes to be read. * @@ -848,14 +848,14 @@ pdcs_autoboot_write(struct subsystem *entry, const char *buf, size_t count) * \"n\" (n == 0 or 1) to toggle AutoSearch Off or On */ static inline ssize_t -pdcs_autosearch_write(struct subsystem *entry, const char *buf, size_t count) +pdcs_autosearch_write(struct kset *kset, const char *buf, size_t count) { - return pdcs_auto_write(entry, buf, count, PF_AUTOSEARCH); + return pdcs_auto_write(kset, buf, count, PF_AUTOSEARCH); } /** * pdcs_osdep1_write - Stable Storage OS-Dependent data area 1 input. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The input buffer to read from. * @count: The number of bytes to be read. * @@ -864,14 +864,14 @@ pdcs_autosearch_write(struct subsystem *entry, const char *buf, size_t count) * its input buffer. */ static ssize_t -pdcs_osdep1_write(struct subsystem *entry, const char *buf, size_t count) +pdcs_osdep1_write(struct kset *kset, const char *buf, size_t count) { u8 in[16]; if (!capable(CAP_SYS_ADMIN)) return -EACCES; - if (!entry || !buf || !count) + if (!kset || !buf || !count) return -EINVAL; if (unlikely(pdcs_osid != OS_ID_LINUX)) @@ -892,7 +892,7 @@ pdcs_osdep1_write(struct subsystem *entry, const char *buf, size_t count) /** * pdcs_osdep2_write - Stable Storage OS-Dependent data area 2 input. - * @entry: An allocated and populated subsytem struct. We don't use it tho. + * @kset: An allocated and populated struct kset. We don't use it tho. * @buf: The input buffer to read from. * @count: The number of bytes to be read. * @@ -901,7 +901,7 @@ pdcs_osdep1_write(struct subsystem *entry, const char *buf, size_t count) * constructing its input buffer. */ static ssize_t -pdcs_osdep2_write(struct subsystem *entry, const char *buf, size_t count) +pdcs_osdep2_write(struct kset *kset, const char *buf, size_t count) { unsigned long size; unsigned short i; @@ -910,7 +910,7 @@ pdcs_osdep2_write(struct subsystem *entry, const char *buf, size_t count) if (!capable(CAP_SYS_ADMIN)) return -EACCES; - if (!entry || !buf || !count) + if (!kset || !buf || !count) return -EINVAL; if (unlikely(pdcs_size <= 224)) diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c index 7f03881a8b6..e7322c25d37 100644 --- a/drivers/pci/hotplug/acpiphp_ibm.c +++ b/drivers/pci/hotplug/acpiphp_ibm.c @@ -424,7 +424,7 @@ static int __init ibm_acpiphp_init(void) int retval = 0; acpi_status status; struct acpi_device *device; - struct kobject *sysdir = &pci_hotplug_slots_subsys.kset.kobj; + struct kobject *sysdir = &pci_hotplug_slots_subsys.kobj; dbg("%s\n", __FUNCTION__); @@ -471,7 +471,7 @@ init_return: static void __exit ibm_acpiphp_exit(void) { acpi_status status; - struct kobject *sysdir = &pci_hotplug_slots_subsys.kset.kobj; + struct kobject *sysdir = &pci_hotplug_slots_subsys.kobj; dbg("%s\n", __FUNCTION__); diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c index f5d632e7232..63f3bd1eecc 100644 --- a/drivers/pci/hotplug/pci_hotplug_core.c +++ b/drivers/pci/hotplug/pci_hotplug_core.c @@ -62,7 +62,7 @@ static int debug; static LIST_HEAD(pci_hotplug_slot_list); -struct subsystem pci_hotplug_slots_subsys; +struct kset pci_hotplug_slots_subsys; static ssize_t hotplug_slot_attr_show(struct kobject *kobj, struct attribute *attr, char *buf) @@ -764,7 +764,7 @@ static int __init pci_hotplug_init (void) { int result; - kset_set_kset_s(&pci_hotplug_slots_subsys, pci_bus_type.subsys); + kobj_set_kset_s(&pci_hotplug_slots_subsys, pci_bus_type.subsys); result = subsystem_register(&pci_hotplug_slots_subsys); if (result) { err("Register subsys with error %d\n", result); diff --git a/fs/configfs/mount.c b/fs/configfs/mount.c index 6f573004cd7..b00d962de83 100644 --- a/fs/configfs/mount.c +++ b/fs/configfs/mount.c @@ -140,7 +140,7 @@ static int __init configfs_init(void) if (!configfs_dir_cachep) goto out; - kset_set_kset_s(&config_subsys, kernel_subsys); + kobj_set_kset_s(&config_subsys, kernel_subsys); err = subsystem_register(&config_subsys); if (err) { kmem_cache_destroy(configfs_dir_cachep); diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c index 7b324cfebcb..ec8896b264d 100644 --- a/fs/debugfs/inode.c +++ b/fs/debugfs/inode.c @@ -374,7 +374,7 @@ static int __init debugfs_init(void) { int retval; - kset_set_kset_s(&debug_subsys, kernel_subsys); + kobj_set_kset_s(&debug_subsys, kernel_subsys); retval = subsystem_register(&debug_subsys); if (retval) return retval; diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index f40817b53c6..8e6ad760023 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -167,7 +167,6 @@ static struct kobj_type dlm_ktype = { }; static struct kset dlm_kset = { - .subsys = &kernel_subsys, .kobj = {.name = "dlm",}, .ktype = &dlm_ktype, }; @@ -218,6 +217,7 @@ int dlm_lockspace_init(void) INIT_LIST_HEAD(&lslist); spin_lock_init(&lslist_lock); + kobj_set_kset_s(&dlm_kset, kernel_subsys); error = kset_register(&dlm_kset); if (error) printk("dlm_lockspace_init: cannot register kset %d\n", error); diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index fc4a3a22464..6acc8f4fc58 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -793,7 +793,7 @@ static int do_sysfs_registration(void) "Unable to register ecryptfs sysfs subsystem\n"); goto out; } - rc = sysfs_create_file(&ecryptfs_subsys.kset.kobj, + rc = sysfs_create_file(&ecryptfs_subsys.kobj, &sysfs_attr_version.attr); if (rc) { printk(KERN_ERR @@ -801,12 +801,12 @@ static int do_sysfs_registration(void) subsystem_unregister(&ecryptfs_subsys); goto out; } - rc = sysfs_create_file(&ecryptfs_subsys.kset.kobj, + rc = sysfs_create_file(&ecryptfs_subsys.kobj, &sysfs_attr_version_str.attr); if (rc) { printk(KERN_ERR "Unable to create ecryptfs version_str attribute\n"); - sysfs_remove_file(&ecryptfs_subsys.kset.kobj, + sysfs_remove_file(&ecryptfs_subsys.kobj, &sysfs_attr_version.attr); subsystem_unregister(&ecryptfs_subsys); goto out; @@ -841,7 +841,7 @@ static int __init ecryptfs_init(void) ecryptfs_free_kmem_caches(); goto out; } - kset_set_kset_s(&ecryptfs_subsys, fs_subsys); + kobj_set_kset_s(&ecryptfs_subsys, fs_subsys); sysfs_attr_version.attr.owner = THIS_MODULE; sysfs_attr_version_str.attr.owner = THIS_MODULE; rc = do_sysfs_registration(); @@ -862,9 +862,9 @@ out: static void __exit ecryptfs_exit(void) { - sysfs_remove_file(&ecryptfs_subsys.kset.kobj, + sysfs_remove_file(&ecryptfs_subsys.kobj, &sysfs_attr_version.attr); - sysfs_remove_file(&ecryptfs_subsys.kset.kobj, + sysfs_remove_file(&ecryptfs_subsys.kobj, &sysfs_attr_version_str.attr); subsystem_unregister(&ecryptfs_subsys); ecryptfs_release_messaging(ecryptfs_transport); diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 608db81219a..bdffe0cfe09 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -731,12 +731,12 @@ static int fuse_sysfs_init(void) { int err; - kset_set_kset_s(&fuse_subsys, fs_subsys); + kobj_set_kset_s(&fuse_subsys, fs_subsys); err = subsystem_register(&fuse_subsys); if (err) goto out_err; - kset_set_kset_s(&connections_subsys, fuse_subsys); + kobj_set_kset_s(&connections_subsys, fuse_subsys); err = subsystem_register(&connections_subsys); if (err) goto out_fuse_unregister; diff --git a/fs/gfs2/locking/dlm/sysfs.c b/fs/gfs2/locking/dlm/sysfs.c index 4746b884662..d9fe3ca40e1 100644 --- a/fs/gfs2/locking/dlm/sysfs.c +++ b/fs/gfs2/locking/dlm/sysfs.c @@ -190,7 +190,6 @@ static struct kobj_type gdlm_ktype = { }; static struct kset gdlm_kset = { - .subsys = &kernel_subsys, .kobj = {.name = "lock_dlm",}, .ktype = &gdlm_ktype, }; @@ -225,6 +224,7 @@ int gdlm_sysfs_init(void) { int error; + kobj_set_kset_s(&gdlm_kset, kernel_subsys); error = kset_register(&gdlm_kset); if (error) printk("lock_dlm: cannot register kset %d\n", error); diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c index d01f9f0fda2..c26c21b53c1 100644 --- a/fs/gfs2/sys.c +++ b/fs/gfs2/sys.c @@ -222,7 +222,6 @@ static struct kobj_type gfs2_ktype = { }; static struct kset gfs2_kset = { - .subsys = &fs_subsys, .kobj = {.name = "gfs2"}, .ktype = &gfs2_ktype, }; @@ -554,6 +553,7 @@ int gfs2_sys_init(void) { gfs2_sys_margs = NULL; spin_lock_init(&gfs2_sys_margs_lock); + kobj_set_kset_s(&gfs2_kset, fs_subsys); return kset_register(&gfs2_kset); } diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index 636593bf4d1..2e975c0a35e 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -147,7 +147,7 @@ static struct kset mlog_kset = { .kobj = {.name = "logmask", .ktype = &mlog_ktype}, }; -int mlog_sys_init(struct subsystem *o2cb_subsys) +int mlog_sys_init(struct kset *o2cb_subsys) { int i = 0; @@ -157,7 +157,7 @@ int mlog_sys_init(struct subsystem *o2cb_subsys) } mlog_attr_ptrs[i] = NULL; - mlog_kset.subsys = o2cb_subsys; + kobj_set_kset_s(&mlog_kset, o2cb_subsys); return kset_register(&mlog_kset); } diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index a42628ba9dd..75cd877f6d4 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/ocfs2/cluster/masklog.h @@ -278,7 +278,7 @@ extern struct mlog_bits mlog_and_bits, mlog_not_bits; #include <linux/kobject.h> #include <linux/sysfs.h> -int mlog_sys_init(struct subsystem *o2cb_subsys); +int mlog_sys_init(struct kset *o2cb_subsys); void mlog_sys_shutdown(void); #endif /* O2CLUSTER_MASKLOG_H */ diff --git a/fs/ocfs2/cluster/sys.c b/fs/ocfs2/cluster/sys.c index 1d9f6acafa2..64f6f378fd0 100644 --- a/fs/ocfs2/cluster/sys.c +++ b/fs/ocfs2/cluster/sys.c @@ -42,7 +42,6 @@ struct o2cb_attribute { #define O2CB_ATTR(_name, _mode, _show, _store) \ struct o2cb_attribute o2cb_attr_##_name = __ATTR(_name, _mode, _show, _store) -#define to_o2cb_subsys(k) container_of(to_kset(k), struct subsystem, kset) #define to_o2cb_attr(_attr) container_of(_attr, struct o2cb_attribute, attr) static ssize_t o2cb_interface_revision_show(char *buf) @@ -79,7 +78,7 @@ static ssize_t o2cb_show(struct kobject * kobj, struct attribute * attr, char * buffer) { struct o2cb_attribute *o2cb_attr = to_o2cb_attr(attr); - struct subsystem *sbs = to_o2cb_subsys(kobj); + struct kset *sbs = to_kset(kobj); BUG_ON(sbs != &o2cb_subsys); @@ -93,7 +92,7 @@ o2cb_store(struct kobject * kobj, struct attribute * attr, const char * buffer, size_t count) { struct o2cb_attribute *o2cb_attr = to_o2cb_attr(attr); - struct subsystem *sbs = to_o2cb_subsys(kobj); + struct kset *sbs = to_kset(kobj); BUG_ON(sbs != &o2cb_subsys); @@ -112,7 +111,7 @@ int o2cb_sys_init(void) { int ret; - o2cb_subsys.kset.kobj.ktype = &o2cb_subsys_type; + o2cb_subsys.kobj.ktype = &o2cb_subsys_type; ret = subsystem_register(&o2cb_subsys); if (ret) return ret; diff --git a/fs/partitions/check.c b/fs/partitions/check.c index 8a7d0035ad7..f01572fca02 100644 --- a/fs/partitions/check.c +++ b/fs/partitions/check.c @@ -312,7 +312,7 @@ static struct attribute * default_attrs[] = { NULL, }; -extern struct subsystem block_subsys; +extern struct kset block_subsys; static void part_release(struct kobject *kobj) { @@ -388,7 +388,7 @@ void add_partition(struct gendisk *disk, int part, sector_t start, sector_t len, kobject_add(&p->kobj); if (!disk->part_uevent_suppress) kobject_uevent(&p->kobj, KOBJ_ADD); - sysfs_create_link(&p->kobj, &block_subsys.kset.kobj, "subsystem"); + sysfs_create_link(&p->kobj, &block_subsys.kobj, "subsystem"); if (flags & ADDPART_FLAG_WHOLEDISK) { static struct attribute addpartattr = { .name = "whole_disk", @@ -444,7 +444,7 @@ static int disk_sysfs_symlinks(struct gendisk *disk) goto err_out_dev_link; } - err = sysfs_create_link(&disk->kobj, &block_subsys.kset.kobj, + err = sysfs_create_link(&disk->kobj, &block_subsys.kobj, "subsystem"); if (err) goto err_out_disk_name_lnk; diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index db0413a411d..0e637adc2b8 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -13,8 +13,7 @@ #include "sysfs.h" -#define to_subsys(k) container_of(k,struct subsystem,kset.kobj) -#define to_sattr(a) container_of(a,struct subsys_attribute,attr) +#define to_sattr(a) container_of(a,struct subsys_attribute, attr) /* * Subsystem file operations. @@ -24,12 +23,12 @@ static ssize_t subsys_attr_show(struct kobject * kobj, struct attribute * attr, char * page) { - struct subsystem * s = to_subsys(kobj); + struct kset *kset = to_kset(kobj); struct subsys_attribute * sattr = to_sattr(attr); ssize_t ret = -EIO; if (sattr->show) - ret = sattr->show(s,page); + ret = sattr->show(kset, page); return ret; } @@ -37,12 +36,12 @@ static ssize_t subsys_attr_store(struct kobject * kobj, struct attribute * attr, const char * page, size_t count) { - struct subsystem * s = to_subsys(kobj); + struct kset *kset = to_kset(kobj); struct subsys_attribute * sattr = to_sattr(attr); ssize_t ret = -EIO; if (sattr->store) - ret = sattr->store(s,page,count); + ret = sattr->store(kset, page, count); return ret; } diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 0d9f984a60a..16c3c441256 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -316,7 +316,7 @@ struct acpi_bus_event { u32 data; }; -extern struct subsystem acpi_subsys; +extern struct kset acpi_subsys; /* * External Functions diff --git a/include/linux/device.h b/include/linux/device.h index a0cd2ced31a..ee292fe87cb 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -53,7 +53,7 @@ struct bus_type { const char * name; struct module * owner; - struct subsystem subsys; + struct kset subsys; struct kset drivers; struct kset devices; struct klist klist_devices; @@ -179,7 +179,7 @@ struct class { const char * name; struct module * owner; - struct subsystem subsys; + struct kset subsys; struct list_head children; struct list_head devices; struct list_head interfaces; @@ -559,8 +559,8 @@ extern void device_shutdown(void); /* drivers/base/firmware.c */ -extern int __must_check firmware_register(struct subsystem *); -extern void firmware_unregister(struct subsystem *); +extern int __must_check firmware_register(struct kset *); +extern void firmware_unregister(struct kset *); /* debugging and troubleshooting/diagnostic helpers. */ extern const char *dev_driver_string(struct device *dev); diff --git a/include/linux/fs.h b/include/linux/fs.h index 095a9c9a64f..7c0077f06e2 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1416,7 +1416,7 @@ extern void mnt_set_mountpoint(struct vfsmount *, struct dentry *, extern int vfs_statfs(struct dentry *, struct kstatfs *); /* /sys/fs */ -extern struct subsystem fs_subsys; +extern struct kset fs_subsys; #define FLOCK_VERIFY_READ 1 #define FLOCK_VERIFY_WRITE 2 diff --git a/include/linux/kobject.h b/include/linux/kobject.h index eb0e63ef297..c288e41ba33 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -124,7 +124,6 @@ struct kset_uevent_ops { }; struct kset { - struct subsystem * subsys; struct kobj_type * ktype; struct list_head list; spinlock_t list_lock; @@ -171,32 +170,23 @@ extern struct kobject * kset_find_obj(struct kset *, const char *); #define set_kset_name(str) .kset = { .kobj = { .name = str } } - -struct subsystem { - struct kset kset; -}; - #define decl_subsys(_name,_type,_uevent_ops) \ -struct subsystem _name##_subsys = { \ - .kset = { \ - .kobj = { .name = __stringify(_name) }, \ - .ktype = _type, \ - .uevent_ops =_uevent_ops, \ - } \ +struct kset _name##_subsys = { \ + .kobj = { .name = __stringify(_name) }, \ + .ktype = _type, \ + .uevent_ops =_uevent_ops, \ } #define decl_subsys_name(_varname,_name,_type,_uevent_ops) \ -struct subsystem _varname##_subsys = { \ - .kset = { \ - .kobj = { .name = __stringify(_name) }, \ - .ktype = _type, \ - .uevent_ops =_uevent_ops, \ - } \ +struct kset _varname##_subsys = { \ + .kobj = { .name = __stringify(_name) }, \ + .ktype = _type, \ + .uevent_ops =_uevent_ops, \ } /* The global /sys/kernel/ subsystem for people to chain off of */ -extern struct subsystem kernel_subsys; +extern struct kset kernel_subsys; /* The global /sys/hypervisor/ subsystem */ -extern struct subsystem hypervisor_subsys; +extern struct kset hypervisor_subsys; /** * Helpers for setting the kset of registered objects. @@ -214,7 +204,7 @@ extern struct subsystem hypervisor_subsys; */ #define kobj_set_kset_s(obj,subsys) \ - (obj)->kobj.kset = &(subsys).kset + (obj)->kobj.kset = &(subsys) /** * kset_set_kset_s(obj,subsys) - set kset for embedded kset. @@ -228,7 +218,7 @@ extern struct subsystem hypervisor_subsys; */ #define kset_set_kset_s(obj,subsys) \ - (obj)->kset.kobj.kset = &(subsys).kset + (obj)->kset.kobj.kset = &(subsys) /** * subsys_set_kset(obj,subsys) - set kset for subsystem @@ -241,29 +231,31 @@ extern struct subsystem hypervisor_subsys; */ #define subsys_set_kset(obj,_subsys) \ - (obj)->subsys.kset.kobj.kset = &(_subsys).kset + (obj)->subsys.kobj.kset = &(_subsys) -extern void subsystem_init(struct subsystem *); -extern int __must_check subsystem_register(struct subsystem *); -extern void subsystem_unregister(struct subsystem *); +extern void subsystem_init(struct kset *); +extern int __must_check subsystem_register(struct kset *); +extern void subsystem_unregister(struct kset *); -static inline struct subsystem * subsys_get(struct subsystem * s) +static inline struct kset *subsys_get(struct kset *s) { - return s ? container_of(kset_get(&s->kset),struct subsystem,kset) : NULL; + if (s) + return kset_get(s); + return NULL; } -static inline void subsys_put(struct subsystem * s) +static inline void subsys_put(struct kset *s) { - kset_put(&s->kset); + kset_put(s); } struct subsys_attribute { struct attribute attr; - ssize_t (*show)(struct subsystem *, char *); - ssize_t (*store)(struct subsystem *, const char *, size_t); + ssize_t (*show)(struct kset *, char *); + ssize_t (*store)(struct kset *, const char *, size_t); }; -extern int __must_check subsys_create_file(struct subsystem * , +extern int __must_check subsys_create_file(struct kset *, struct subsys_attribute *); #if defined(CONFIG_HOTPLUG) diff --git a/include/linux/module.h b/include/linux/module.h index 95679eb8571..f0b0faf42d5 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -568,7 +568,7 @@ struct device_driver; #ifdef CONFIG_SYSFS struct module; -extern struct subsystem module_subsys; +extern struct kset module_subsys; int mod_sysfs_init(struct module *mod); int mod_sysfs_setup(struct module *mod, diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h index a675a05c409..ab4cb6ecd47 100644 --- a/include/linux/pci_hotplug.h +++ b/include/linux/pci_hotplug.h @@ -174,7 +174,7 @@ extern int pci_hp_register (struct hotplug_slot *slot); extern int pci_hp_deregister (struct hotplug_slot *slot); extern int __must_check pci_hp_change_slot_info (struct hotplug_slot *slot, struct hotplug_slot_info *info); -extern struct subsystem pci_hotplug_slots_subsys; +extern struct kset pci_hotplug_slots_subsys; /* PCI Setting Record (Type 0) */ struct hpp_type0 { diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index e0ffe4ab091..559deca5ed1 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -24,18 +24,18 @@ static struct subsys_attribute _name##_attr = \ #if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET) /* current uevent sequence number */ -static ssize_t uevent_seqnum_show(struct subsystem *subsys, char *page) +static ssize_t uevent_seqnum_show(struct kset *kset, char *page) { return sprintf(page, "%llu\n", (unsigned long long)uevent_seqnum); } KERNEL_ATTR_RO(uevent_seqnum); /* uevent helper program, used during early boo */ -static ssize_t uevent_helper_show(struct subsystem *subsys, char *page) +static ssize_t uevent_helper_show(struct kset *kset, char *page) { return sprintf(page, "%s\n", uevent_helper); } -static ssize_t uevent_helper_store(struct subsystem *subsys, const char *page, size_t count) +static ssize_t uevent_helper_store(struct kset *kset, const char *page, size_t count) { if (count+1 > UEVENT_HELPER_PATH_LEN) return -ENOENT; @@ -49,13 +49,13 @@ KERNEL_ATTR_RW(uevent_helper); #endif #ifdef CONFIG_KEXEC -static ssize_t kexec_loaded_show(struct subsystem *subsys, char *page) +static ssize_t kexec_loaded_show(struct kset *kset, char *page) { return sprintf(page, "%d\n", !!kexec_image); } KERNEL_ATTR_RO(kexec_loaded); -static ssize_t kexec_crash_loaded_show(struct subsystem *subsys, char *page) +static ssize_t kexec_crash_loaded_show(struct kset *kset, char *page) { return sprintf(page, "%d\n", !!kexec_crash_image); } @@ -85,7 +85,7 @@ static int __init ksysfs_init(void) { int error = subsystem_register(&kernel_subsys); if (!error) - error = sysfs_create_group(&kernel_subsys.kset.kobj, + error = sysfs_create_group(&kernel_subsys.kobj, &kernel_attr_group); return error; diff --git a/kernel/module.c b/kernel/module.c index 9da5af668a2..ff982ec435f 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -45,6 +45,8 @@ #include <asm/cacheflush.h> #include <linux/license.h> +extern int module_sysfs_initialized; + #if 0 #define DEBUGP printk #else @@ -1117,8 +1119,8 @@ int mod_sysfs_init(struct module *mod) { int err; - if (!module_subsys.kset.subsys) { - printk(KERN_ERR "%s: module_subsys not initialized\n", + if (!module_sysfs_initialized) { + printk(KERN_ERR "%s: module sysfs not initialized\n", mod->name); err = -EINVAL; goto out; @@ -2385,7 +2387,7 @@ void module_add_driver(struct module *mod, struct device_driver *drv) struct kobject *mkobj; /* Lookup built-in module entry in /sys/modules */ - mkobj = kset_find_obj(&module_subsys.kset, drv->mod_name); + mkobj = kset_find_obj(&module_subsys, drv->mod_name); if (mkobj) { mk = container_of(mkobj, struct module_kobject, kobj); /* remember our module structure */ diff --git a/kernel/params.c b/kernel/params.c index 1fc4ac746cd..312172320b4 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -691,6 +691,7 @@ static struct kset_uevent_ops module_uevent_ops = { }; decl_subsys(module, &module_ktype, &module_uevent_ops); +int module_sysfs_initialized; static struct kobj_type module_ktype = { .sysfs_ops = &module_sysfs_ops, @@ -709,6 +710,7 @@ static int __init param_sysfs_init(void) __FILE__, __LINE__, ret); return ret; } + module_sysfs_initialized = 1; param_sysfs_builtin(); diff --git a/kernel/power/disk.c b/kernel/power/disk.c index 02e4fb69111..8df51c23bba 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -322,13 +322,13 @@ static const char * const pm_disk_modes[] = { * supports it (as determined from pm_ops->pm_disk_mode). */ -static ssize_t disk_show(struct subsystem * subsys, char * buf) +static ssize_t disk_show(struct kset *kset, char *buf) { return sprintf(buf, "%s\n", pm_disk_modes[pm_disk_mode]); } -static ssize_t disk_store(struct subsystem * s, const char * buf, size_t n) +static ssize_t disk_store(struct kset *kset, const char *buf, size_t n) { int error = 0; int i; @@ -373,13 +373,13 @@ static ssize_t disk_store(struct subsystem * s, const char * buf, size_t n) power_attr(disk); -static ssize_t resume_show(struct subsystem * subsys, char *buf) +static ssize_t resume_show(struct kset *kset, char *buf) { return sprintf(buf,"%d:%d\n", MAJOR(swsusp_resume_device), MINOR(swsusp_resume_device)); } -static ssize_t resume_store(struct subsystem *subsys, const char *buf, size_t n) +static ssize_t resume_store(struct kset *kset, const char *buf, size_t n) { unsigned int maj, min; dev_t res; @@ -405,12 +405,12 @@ static ssize_t resume_store(struct subsystem *subsys, const char *buf, size_t n) power_attr(resume); -static ssize_t image_size_show(struct subsystem * subsys, char *buf) +static ssize_t image_size_show(struct kset *kset, char *buf) { return sprintf(buf, "%lu\n", image_size); } -static ssize_t image_size_store(struct subsystem * subsys, const char * buf, size_t n) +static ssize_t image_size_store(struct kset *kset, const char *buf, size_t n) { unsigned long size; @@ -439,7 +439,7 @@ static struct attribute_group attr_group = { static int __init pm_disk_init(void) { - return sysfs_create_group(&power_subsys.kset.kobj,&attr_group); + return sysfs_create_group(&power_subsys.kobj, &attr_group); } core_initcall(pm_disk_init); diff --git a/kernel/power/main.c b/kernel/power/main.c index 72419a3b1be..b21c2a56f96 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -285,7 +285,7 @@ decl_subsys(power,NULL,NULL); * proper enumerated value, and initiates a suspend transition. */ -static ssize_t state_show(struct subsystem * subsys, char * buf) +static ssize_t state_show(struct kset *kset, char *buf) { int i; char * s = buf; @@ -298,7 +298,7 @@ static ssize_t state_show(struct subsystem * subsys, char * buf) return (s - buf); } -static ssize_t state_store(struct subsystem * subsys, const char * buf, size_t n) +static ssize_t state_store(struct kset *kset, const char *buf, size_t n) { suspend_state_t state = PM_SUSPEND_STANDBY; const char * const *s; @@ -325,13 +325,13 @@ power_attr(state); #ifdef CONFIG_PM_TRACE int pm_trace_enabled; -static ssize_t pm_trace_show(struct subsystem * subsys, char * buf) +static ssize_t pm_trace_show(struct kset *kset, char *buf) { return sprintf(buf, "%d\n", pm_trace_enabled); } static ssize_t -pm_trace_store(struct subsystem * subsys, const char * buf, size_t n) +pm_trace_store(struct kset *kset, const char *buf, size_t n) { int val; @@ -365,7 +365,7 @@ static int __init pm_init(void) { int error = subsystem_register(&power_subsys); if (!error) - error = sysfs_create_group(&power_subsys.kset.kobj,&attr_group); + error = sysfs_create_group(&power_subsys.kobj,&attr_group); return error; } diff --git a/kernel/power/power.h b/kernel/power/power.h index eb461b816bf..5f842c3efc4 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -35,7 +35,7 @@ static struct subsys_attribute _name##_attr = { \ .store = _name##_store, \ } -extern struct subsystem power_subsys; +extern struct kset power_subsys; /* References to section boundaries */ extern const void __nosave_begin, __nosave_end; diff --git a/lib/kobject.c b/lib/kobject.c index cecf2fbede3..fc5f3f6e732 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -582,22 +582,10 @@ void kset_init(struct kset * k) /** * kset_add - add a kset object to the hierarchy. * @k: kset. - * - * Simply, this adds the kset's embedded kobject to the - * hierarchy. - * We also try to make sure that the kset's embedded kobject - * has a parent before it is added. We only care if the embedded - * kobject is not part of a kset itself, since kobject_add() - * assigns a parent in that case. - * If that is the case, and the kset has a controlling subsystem, - * then we set the kset's parent to be said subsystem. */ int kset_add(struct kset * k) { - if (!k->kobj.parent && !k->kobj.kset && k->subsys) - k->kobj.parent = &k->subsys->kset.kobj; - return kobject_add(&k->kobj); } @@ -656,53 +644,28 @@ struct kobject * kset_find_obj(struct kset * kset, const char * name) return ret; } - -void subsystem_init(struct subsystem * s) +void subsystem_init(struct kset *s) { - kset_init(&s->kset); + kset_init(s); } -/** - * subsystem_register - register a subsystem. - * @s: the subsystem we're registering. - * - * Once we register the subsystem, we want to make sure that - * the kset points back to this subsystem. - */ - -int subsystem_register(struct subsystem * s) +int subsystem_register(struct kset *s) { - int error; - - if (!s) - return -EINVAL; - - subsystem_init(s); - pr_debug("subsystem %s: registering\n",s->kset.kobj.name); - - if (!(error = kset_add(&s->kset))) { - if (!s->kset.subsys) - s->kset.subsys = s; - } - return error; + return kset_register(s); } -void subsystem_unregister(struct subsystem * s) +void subsystem_unregister(struct kset *s) { - if (!s) - return; - pr_debug("subsystem %s: unregistering\n",s->kset.kobj.name); - kset_unregister(&s->kset); + kset_unregister(s); } - /** * subsystem_create_file - export sysfs attribute file. * @s: subsystem. * @a: subsystem attribute descriptor. */ -int subsys_create_file(struct subsystem * s, struct subsys_attribute * a) +int subsys_create_file(struct kset *s, struct subsys_attribute *a) { int error = 0; @@ -710,28 +673,12 @@ int subsys_create_file(struct subsystem * s, struct subsys_attribute * a) return -EINVAL; if (subsys_get(s)) { - error = sysfs_create_file(&s->kset.kobj,&a->attr); + error = sysfs_create_file(&s->kobj, &a->attr); subsys_put(s); } return error; } - -/** - * subsystem_remove_file - remove sysfs attribute file. - * @s: subsystem. - * @a: attribute desciptor. - */ -#if 0 -void subsys_remove_file(struct subsystem * s, struct subsys_attribute * a) -{ - if (subsys_get(s)) { - sysfs_remove_file(&s->kset.kobj,&a->attr); - subsys_put(s); - } -} -#endif /* 0 */ - EXPORT_SYMBOL(kobject_init); EXPORT_SYMBOL(kobject_register); EXPORT_SYMBOL(kobject_unregister); diff --git a/security/inode.c b/security/inode.c index d7ecf89fbc7..307211ac734 100644 --- a/security/inode.c +++ b/security/inode.c @@ -321,7 +321,7 @@ static int __init securityfs_init(void) { int retval; - kset_set_kset_s(&security_subsys, kernel_subsys); + kobj_set_kset_s(&security_subsys, kernel_subsys); retval = subsystem_register(&security_subsys); if (retval) return retval; |