diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-01-06 18:13:18 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 15:59:56 -0500 |
| commit | 46f2c4bd7e2ba2cfedbcd4fe15d316eebc608cba (patch) | |
| tree | 70df1219af8e137032a01560e6ca8ac216dbf24c /net/mac80211/wext.c | |
| parent | e9aeabaeb9a0bece50100dc74bbd720a68cb8f5c (diff) | |
mac80211: move dynamic PS timeout to hardware config
This will be needed for drivers that set the
IEEE80211_HW_NO_STACK_DYNAMIC_PS flag and still
want to handle dynamic PS.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wext.c')
| -rw-r--r-- | net/mac80211/wext.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c index 3fc1b903bfbc..3f2db0bda46c 100644 --- a/net/mac80211/wext.c +++ b/net/mac80211/wext.c @@ -863,17 +863,19 @@ static int ieee80211_ioctl_siwpower(struct net_device *dev, timeout = wrq->value / 1000; set: - if (ps == local->powersave && timeout == local->dynamic_ps_timeout) + if (ps == local->powersave && timeout == conf->dynamic_ps_timeout) return ret; local->powersave = ps; - local->dynamic_ps_timeout = timeout; + conf->dynamic_ps_timeout = timeout; - if (!(local->hw.flags & IEEE80211_HW_NO_STACK_DYNAMIC_PS) && - (sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED)) { - if (local->dynamic_ps_timeout > 0) + if (local->hw.flags & IEEE80211_HW_NO_STACK_DYNAMIC_PS) { + ret = ieee80211_hw_config(local, + IEEE80211_CONF_CHANGE_DYNPS_TIMEOUT); + } else if (sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED) { + if (conf->dynamic_ps_timeout > 0) mod_timer(&local->dynamic_ps_timer, jiffies + - msecs_to_jiffies(local->dynamic_ps_timeout)); + msecs_to_jiffies(conf->dynamic_ps_timeout)); else { if (local->powersave) { ieee80211_send_nullfunc(local, sdata, 1); |