diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/bus.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c index dca734819e5..7ff5aafe216 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -138,12 +138,24 @@ void bus_remove_file(struct bus_type * bus, struct bus_attribute * attr) } } -static struct kobj_type ktype_bus = { +static struct kobj_type bus_ktype = { .sysfs_ops = &bus_sysfs_ops, +}; + +static int bus_uevent_filter(struct kset *kset, struct kobject *kobj) +{ + struct kobj_type *ktype = get_ktype(kobj); + + if (ktype == &bus_ktype) + return 1; + return 0; +} +static struct kset_uevent_ops bus_uevent_ops = { + .filter = bus_uevent_filter, }; -static decl_subsys(bus, &ktype_bus, NULL); +static decl_subsys(bus, &bus_ktype, &bus_uevent_ops); #ifdef CONFIG_HOTPLUG |