diff options
Diffstat (limited to 'drivers/net/bonding/bond_sysfs.c')
| -rw-r--r-- | drivers/net/bonding/bond_sysfs.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c index dd265c69b0df..6caac0ffb2f2 100644 --- a/drivers/net/bonding/bond_sysfs.c +++ b/drivers/net/bonding/bond_sysfs.c @@ -53,7 +53,6 @@ extern struct bond_parm_tbl arp_validate_tbl[]; extern struct bond_parm_tbl fail_over_mac_tbl[]; static int expected_refcount = -1; -static struct class *netdev_class; /*--------------------------- Data Structures -----------------------------*/ /* Bonding sysfs lock. Why can't we just use the subsystem lock? @@ -1447,19 +1446,9 @@ static struct attribute_group bonding_group = { */ int bond_create_sysfs(void) { - int ret = 0; - struct bonding *firstbond; - - /* get the netdev class pointer */ - firstbond = container_of(bond_dev_list.next, struct bonding, bond_list); - if (!firstbond) - return -ENODEV; - - netdev_class = firstbond->dev->dev.class; - if (!netdev_class) - return -ENODEV; + int ret; - ret = class_create_file(netdev_class, &class_attr_bonding_masters); + ret = netdev_class_create_file(&class_attr_bonding_masters); /* * Permit multiple loads of the module by ignoring failures to * create the bonding_masters sysfs file. Bonding devices @@ -1478,10 +1467,6 @@ int bond_create_sysfs(void) printk(KERN_ERR "network device named %s already exists in sysfs", class_attr_bonding_masters.attr.name); - else { - netdev_class = NULL; - return 0; - } } return ret; @@ -1493,8 +1478,7 @@ int bond_create_sysfs(void) */ void bond_destroy_sysfs(void) { - if (netdev_class) - class_remove_file(netdev_class, &class_attr_bonding_masters); + netdev_class_remove_file(&class_attr_bonding_masters); } /* |