2011-07-27 04:53:40 +08:00
|
|
|
--- a/include/net/mac80211.h
|
|
|
|
|
+++ b/include/net/mac80211.h
|
2012-09-29 02:29:02 +08:00
|
|
|
@@ -1372,6 +1372,7 @@ struct ieee80211_hw {
|
|
|
|
|
u8 max_tx_aggregation_subframes;
|
|
|
|
|
u8 offchannel_tx_hw_queue;
|
|
|
|
|
u8 radiotap_mcs_details;
|
|
|
|
|
+ s8 cur_power_level;
|
|
|
|
|
netdev_features_t netdev_features;
|
|
|
|
|
};
|
2011-07-27 04:53:40 +08:00
|
|
|
|
|
|
|
|
--- a/net/mac80211/cfg.c
|
|
|
|
|
+++ b/net/mac80211/cfg.c
|
2012-09-08 19:10:54 +08:00
|
|
|
@@ -1969,7 +1969,7 @@ static int ieee80211_get_tx_power(struct
|
2011-07-27 04:53:40 +08:00
|
|
|
{
|
|
|
|
|
struct ieee80211_local *local = wiphy_priv(wiphy);
|
|
|
|
|
|
|
|
|
|
- *dbm = local->hw.conf.power_level;
|
2012-09-29 02:29:02 +08:00
|
|
|
+ *dbm = local->hw.cur_power_level;
|
2011-07-27 04:53:40 +08:00
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
--- a/net/mac80211/main.c
|
|
|
|
|
+++ b/net/mac80211/main.c
|
2012-09-29 02:28:54 +08:00
|
|
|
@@ -165,6 +165,7 @@ int ieee80211_hw_config(struct ieee80211
|
2011-07-27 04:53:40 +08:00
|
|
|
|
|
|
|
|
if (local->hw.conf.power_level != power) {
|
|
|
|
|
changed |= IEEE80211_CONF_CHANGE_POWER;
|
2012-09-29 02:29:02 +08:00
|
|
|
+ local->hw.cur_power_level = power;
|
2011-07-27 04:53:40 +08:00
|
|
|
local->hw.conf.power_level = power;
|
|
|
|
|
}
|
|
|
|
|
|
