diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/mac80211.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 6e823cc6a4b1..0a0c59365db6 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -782,6 +782,19 @@ enum sta_notify_cmd { }; /** + * enum sta_notify_ps_cmd - sta power save notify command + * + * Used with the sta_notify_ps() callback in &struct ieee80211_ops to + * notify the driver if a station made a power state transition. + * + * @STA_NOTIFY_SLEEP: a station is now sleeping + * @STA_NOTIFY_AWAKE: a sleeping station woke up + */ +enum sta_notify_ps_cmd { + STA_NOTIFY_SLEEP, STA_NOTIFY_AWAKE, +}; + +/** * enum ieee80211_tkip_key_type - get tkip key * * Used by drivers which need to get a tkip key for skb. Some drivers need a @@ -1251,6 +1264,9 @@ enum ieee80211_ampdu_mlme_action { * @sta_notify: Notifies low level driver about addition or removal * of associated station or AP. * + * @sta_ps_notify: Notifies low level driver about the power state transition + * of a associated station. Must be atomic. + * * @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max), * bursting) for a hardware TX queue. * @@ -1317,6 +1333,8 @@ struct ieee80211_ops { int (*set_frag_threshold)(struct ieee80211_hw *hw, u32 value); void (*sta_notify)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, enum sta_notify_cmd, struct ieee80211_sta *sta); + void (*sta_notify_ps)(struct ieee80211_hw *hw, + enum sta_notify_ps_cmd, struct ieee80211_sta *sta); int (*conf_tx)(struct ieee80211_hw *hw, u16 queue, const struct ieee80211_tx_queue_params *params); int (*get_tx_stats)(struct ieee80211_hw *hw, |