diff options
| -rw-r--r-- | net/wireless/core.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 221e76b53a97..99d86ddb6331 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -555,14 +555,18 @@ int wiphy_register(struct wiphy *wiphy) /* check and set up bitrates */ ieee80211_set_bitrate_flags(wiphy); - rtnl_lock(); res = device_add(&rdev->wiphy.dev); + if (res) + return res; + + res = rfkill_register(rdev->rfkill); if (res) { - rtnl_unlock(); + device_del(&rdev->wiphy.dev); return res; } + rtnl_lock(); /* set up regulatory info */ wiphy_regulatory_register(wiphy); @@ -589,17 +593,6 @@ int wiphy_register(struct wiphy *wiphy) cfg80211_debugfs_rdev_add(rdev); - res = rfkill_register(rdev->rfkill); - if (res) { - device_del(&rdev->wiphy.dev); - - debugfs_remove_recursive(rdev->wiphy.debugfsdir); - list_del_rcu(&rdev->list); - wiphy_regulatory_deregister(wiphy); - rtnl_unlock(); - return res; - } - rdev->wiphy.registered = true; rtnl_unlock(); return 0; @@ -636,11 +629,11 @@ void wiphy_unregister(struct wiphy *wiphy) rtnl_unlock(); __count == 0; })); + rfkill_unregister(rdev->rfkill); + rtnl_lock(); rdev->wiphy.registered = false; - rfkill_unregister(rdev->rfkill); - BUG_ON(!list_empty(&rdev->wdev_list)); /* |