diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2010-03-30 02:44:16 -0700 |
|---|---|---|
| committer | Reinette Chatre <reinette.chatre@intel.com> | 2010-04-09 11:27:53 -0700 |
| commit | a90178fa1dce52816ae9fa4a3ba031886b79c5ae (patch) | |
| tree | edff458376981b310aa645b14dce3ba407bf4c8d /drivers/net/wireless/iwlwifi | |
| parent | 43a61261d7f571f760611711cd4e6b64ef661ad1 (diff) | |
| download | lwn-a90178fa1dce52816ae9fa4a3ba031886b79c5ae.tar.gz lwn-a90178fa1dce52816ae9fa4a3ba031886b79c5ae.zip | |
iwlagn: simplify WEP key check
Simplify the WEP group key check by checking the
sta pointer instead of the sta_id we calculate
with it; also clean up the comment formatting.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 8a3b0edf83b0..3526d5ee4755 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2901,12 +2901,13 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, mutex_lock(&priv->mutex); iwl_scan_cancel_timeout(priv, 100); - /* If we are getting WEP group key and we didn't receive any key mapping + /* + * If we are getting WEP group key and we didn't receive any key mapping * so far, we are in legacy wep mode (group key only), otherwise we are * in 1X mode. - * In legacy wep mode, we use another host command to the uCode */ - if (key->alg == ALG_WEP && sta_id == priv->hw_params.bcast_sta_id && - priv->iw_mode != NL80211_IFTYPE_AP) { + * In legacy wep mode, we use another host command to the uCode. + */ + if (key->alg == ALG_WEP && !sta && vif->type != NL80211_IFTYPE_AP) { if (cmd == SET_KEY) is_default_wep_key = !priv->key_mapping_key; else |