diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/sta_info.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 44e10a9de0a..ca2cba9cea8 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -838,13 +838,20 @@ void ieee80211_sta_expire(struct ieee80211_sub_if_data *sdata, mutex_unlock(&local->sta_mtx); } -struct ieee80211_sta *ieee80211_find_sta_by_hw(struct ieee80211_hw *hw, - const u8 *addr) +struct ieee80211_sta *ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw, + const u8 *addr, + const u8 *localaddr) { struct sta_info *sta, *nxt; - /* Just return a random station ... first in list ... */ + /* + * Just return a random station if localaddr is NULL + * ... first in list. + */ for_each_sta_info(hw_to_local(hw), addr, sta, nxt) { + if (localaddr && + compare_ether_addr(sta->sdata->vif.addr, localaddr) != 0) + continue; if (!sta->uploaded) return NULL; return &sta->sta; @@ -852,7 +859,7 @@ struct ieee80211_sta *ieee80211_find_sta_by_hw(struct ieee80211_hw *hw, return NULL; } -EXPORT_SYMBOL_GPL(ieee80211_find_sta_by_hw); +EXPORT_SYMBOL_GPL(ieee80211_find_sta_by_ifaddr); struct ieee80211_sta *ieee80211_find_sta(struct ieee80211_vif *vif, const u8 *addr) |