diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-03-07 21:52:12 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-08 22:59:45 +0400 |
| commit | 955570fc662194c6a1128028a579d7e9014c30aa (patch) | |
| tree | 6522714e6455660ae746e7bce4ee6dd625f4ee7e /drivers/net/wireless/iwlwifi/iwl-agn.h | |
| parent | 9b6ca44823a1414a26054fd0b5cd94f31c105ac8 (diff) | |
| download | linux-955570fc662194c6a1128028a579d7e9014c30aa.tar.xz | |
iwlwifi: move iwl_sta_id_or_broadcast to user
There's only one user, so the function
can be moved into the correct file. It
also loses an argument along the way.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h index ec3a90c42efb..8384c057babb 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.h +++ b/drivers/net/wireless/iwlwifi/iwl-agn.h @@ -258,37 +258,6 @@ static inline int iwl_sta_id(struct ieee80211_sta *sta) return ((struct iwl_station_priv *)sta->drv_priv)->sta_id; } -/** - * iwl_sta_id_or_broadcast - return sta_id or broadcast sta - * @priv: iwl priv - * @context: the current context - * @sta: mac80211 station - * - * In certain circumstances mac80211 passes a station pointer - * that may be %NULL, for example during TX or key setup. In - * that case, we need to use the broadcast station, so this - * inline wraps that pattern. - */ -static inline int iwl_sta_id_or_broadcast(struct iwl_priv *priv, - struct iwl_rxon_context *context, - struct ieee80211_sta *sta) -{ - int sta_id; - - if (!sta) - return context->bcast_sta_id; - - sta_id = iwl_sta_id(sta); - - /* - * mac80211 should not be passing a partially - * initialised station! - */ - WARN_ON(sta_id == IWL_INVALID_STATION); - - return sta_id; -} - int iwlagn_alloc_bcast_station(struct iwl_priv *priv, struct iwl_rxon_context *ctx); int iwlagn_add_bssid_station(struct iwl_priv *priv, struct iwl_rxon_context *ctx, |