diff options
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/cfg80211.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c index ed57e440280..c42be81e979 100644 --- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c +++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c @@ -187,13 +187,17 @@ static int iwm_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, struct key_params*)) { struct iwm_priv *iwm = ndev_to_iwm(ndev); - struct iwm_key *key = &iwm->keys[key_index]; + struct iwm_key *key; struct key_params params; IWM_DBG_WEXT(iwm, DBG, "Getting key %d\n", key_index); + if (key_index >= IWM_NUM_KEYS) + return -ENOENT; + memset(¶ms, 0, sizeof(params)); + key = &iwm->keys[key_index]; params.cipher = key->cipher; params.key_len = key->key_len; params.seq_len = key->seq_len; |