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mac80211: integrate sta_notify_ps cmds into sta_notify

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This patch replaces the newly introduced sta_notify_ps function,
which can be used to notify the driver about every power state
transition for all associated stations, by integrating its functionality
back into the original sta_notify callback.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Christian Lamparter
2008-12-09 16:28:06 +01:00
committed by John W. Linville
parent dd397dc9dd
commit 89fad578a6
4 changed files with 21 additions and 40 deletions
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27
include/net/mac80211.h
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@@ -773,25 +773,16 @@ struct ieee80211_sta {
* enum sta_notify_cmd - sta notify command
*
* Used with the sta_notify() callback in &struct ieee80211_ops, this
* indicates addition and removal of a station to station table.
* indicates addition and removal of a station to station table,
* or if a associated station made a power state transition.
*
* @STA_NOTIFY_ADD: a station was added to the station table
* @STA_NOTIFY_REMOVE: a station being removed from the station table
*/
enum sta_notify_cmd {
STA_NOTIFY_ADD, STA_NOTIFY_REMOVE
};
/**
* 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 {
enum sta_notify_cmd {
STA_NOTIFY_ADD, STA_NOTIFY_REMOVE,
STA_NOTIFY_SLEEP, STA_NOTIFY_AWAKE,
};
@@ -1258,11 +1249,9 @@ enum ieee80211_ampdu_mlme_action {
*
* @set_rts_threshold: Configuration of RTS threshold (if device needs it)
*
* @sta_notify: Notifies low level driver about addition or removal of an
* associated station, AP, IBSS/WDS/mesh peer etc. Must be atomic.
*
* @sta_ps_notify: Notifies low level driver about the power state transition
* of a associated station. Must be atomic.
* @sta_notify: Notifies low level driver about addition, removal or power
* state transition of an associated station, AP, IBSS/WDS/mesh peer etc.
* Must be atomic.
*
* @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max),
* bursting) for a hardware TX queue.
@@ -1329,8 +1318,6 @@ struct ieee80211_ops {
int (*set_rts_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,