diff options
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/debugfs_netdev.c | 2 | ||||
| -rw-r--r-- | net/mac80211/key.c | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index cff0fb3578c9..deb3faf08337 100644 --- a/net/mac80211/debugfs_netdev.c +++ b/net/mac80211/debugfs_netdev.c @@ -841,7 +841,7 @@ void ieee80211_debugfs_rename_netdev(struct ieee80211_sub_if_data *sdata) dir = sdata->vif.debugfs_dir; - if (!dir) + if (IS_ERR_OR_NULL(dir)) return; sprintf(buf, "netdev:%s", sdata->name); diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 4700718e010f..37e372896230 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -167,8 +167,10 @@ static int ieee80211_key_enable_hw_accel(struct ieee80211_key *key) * The driver doesn't know anything about VLAN interfaces. * Hence, don't send GTKs for VLAN interfaces to the driver. */ - if (!(key->conf.flags & IEEE80211_KEY_FLAG_PAIRWISE)) + if (!(key->conf.flags & IEEE80211_KEY_FLAG_PAIRWISE)) { + ret = 1; goto out_unsupported; + } } ret = drv_set_key(key->local, SET_KEY, sdata, @@ -213,11 +215,8 @@ static int ieee80211_key_enable_hw_accel(struct ieee80211_key *key) /* all of these we can do in software - if driver can */ if (ret == 1) return 0; - if (ieee80211_hw_check(&key->local->hw, SW_CRYPTO_CONTROL)) { - if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) - return 0; + if (ieee80211_hw_check(&key->local->hw, SW_CRYPTO_CONTROL)) return -EINVAL; - } return 0; default: return -EINVAL; |