Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

[linux-2.6-omap-h63xx.git] / drivers / base / bus.c

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index dca734819e50cc670439f22806eac6198e8c29eb..61c67526a656c29d05a1a1e93bba6f4e86872a14 100644 (file)
--- 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
@@ -562,7 +574,6 @@ static int add_probe_files(struct bus_type *bus)
 
        bus->drivers_probe_attr.attr.name = "drivers_probe";
        bus->drivers_probe_attr.attr.mode = S_IWUSR;
-       bus->drivers_probe_attr.attr.owner = bus->owner;
        bus->drivers_probe_attr.store = store_drivers_probe;
        retval = bus_create_file(bus, &bus->drivers_probe_attr);
        if (retval)
@@ -570,7 +581,6 @@ static int add_probe_files(struct bus_type *bus)
 
        bus->drivers_autoprobe_attr.attr.name = "drivers_autoprobe";
        bus->drivers_autoprobe_attr.attr.mode = S_IWUSR | S_IRUGO;
-       bus->drivers_autoprobe_attr.attr.owner = bus->owner;
        bus->drivers_autoprobe_attr.show = show_drivers_autoprobe;
        bus->drivers_autoprobe_attr.store = store_drivers_autoprobe;
        retval = bus_create_file(bus, &bus->drivers_autoprobe_attr);
@@ -610,7 +620,8 @@ int bus_add_driver(struct device_driver *drv)
        if (error)
                goto out_put_bus;
        drv->kobj.kset = &bus->drivers;
-       if ((error = kobject_register(&drv->kobj)))
+       error = kobject_register(&drv->kobj);
+       if (error)
                goto out_put_bus;
 
        if (drv->bus->drivers_autoprobe) {
@@ -760,7 +771,8 @@ static int bus_add_attrs(struct bus_type * bus)
 
        if (bus->bus_attrs) {
                for (i = 0; attr_name(bus->bus_attrs[i]); i++) {
-                       if ((error = bus_create_file(bus,&bus->bus_attrs[i])))
+                       error = bus_create_file(bus,&bus->bus_attrs[i]);
+                       if (error)
                                goto Err;
                }
        }