diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 2858b4d02f5f..4703c0f07ba4 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2850,6 +2850,29 @@ void ieee80211_sta_block_awake(struct ieee80211_hw *hw, struct ieee80211_sta *pubsta, bool block); /** + * ieee80211_iter_keys - iterate keys programmed into the device + * @hw: pointer obtained from ieee80211_alloc_hw() + * @vif: virtual interface to iterate, may be %NULL for all + * @iter: iterator function that will be called for each key + * @iter_data: custom data to pass to the iterator function + * + * This function can be used to iterate all the keys known to + * mac80211, even those that weren't previously programmed into + * the device. This is intended for use in WoWLAN if the device + * needs reprogramming of the keys during suspend. Note that due + * to locking reasons, it is also only safe to call this at few + * spots since it must hold the RTNL and be able to sleep. + */ +void ieee80211_iter_keys(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + void (*iter)(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct ieee80211_key_conf *key, + void *data), + void *iter_data); + +/** * ieee80211_ap_probereq_get - retrieve a Probe Request template * @hw: pointer obtained from ieee80211_alloc_hw(). * @vif: &struct ieee80211_vif pointer from the add_interface callback. |