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path: root/drivers/net/wireless/rt2x00/rt2x00config.c
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Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00config.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00config.c24
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index 953dc4f2c6af..54ffb5aeb34e 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -81,7 +81,8 @@ void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev,
void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev,
struct rt2x00_intf *intf,
- struct ieee80211_bss_conf *bss_conf)
+ struct ieee80211_bss_conf *bss_conf,
+ u32 changed)
{
struct rt2x00lib_erp erp;
@@ -102,7 +103,10 @@ void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev,
/* Update global beacon interval time, this is needed for PS support */
rt2x00dev->beacon_int = bss_conf->beacon_int;
- rt2x00dev->ops->lib->config_erp(rt2x00dev, &erp);
+ if (changed & BSS_CHANGED_HT)
+ erp.ht_opmode = bss_conf->ht_operation_mode;
+
+ rt2x00dev->ops->lib->config_erp(rt2x00dev, &erp, changed);
}
static inline
@@ -126,25 +130,17 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
* ANTENNA_SW_DIVERSITY state to the driver.
* If that happens, fallback to hardware defaults,
* or our own default.
- * If diversity handling is active for a particular antenna,
- * we shouldn't overwrite that antenna.
- * The calls to rt2x00lib_config_antenna_check()
- * might have caused that we restore back to the already
- * active setting. If that has happened we can quit.
*/
if (!(ant->flags & ANTENNA_RX_DIVERSITY))
config.rx = rt2x00lib_config_antenna_check(config.rx, def->rx);
- else
+ else if(config.rx == ANTENNA_SW_DIVERSITY)
config.rx = active->rx;
if (!(ant->flags & ANTENNA_TX_DIVERSITY))
config.tx = rt2x00lib_config_antenna_check(config.tx, def->tx);
- else
+ else if (config.tx == ANTENNA_SW_DIVERSITY)
config.tx = active->tx;
- if (config.rx == active->rx && config.tx == active->tx)
- return;
-
/*
* Antenna setup changes require the RX to be disabled,
* else the changes will be ignored by the device.
@@ -209,10 +205,8 @@ void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
rt2x00link_reset_tuner(rt2x00dev, false);
rt2x00dev->curr_band = conf->channel->band;
+ rt2x00dev->curr_freq = conf->channel->center_freq;
rt2x00dev->tx_power = conf->power_level;
rt2x00dev->short_retry = conf->short_frame_max_tx_count;
rt2x00dev->long_retry = conf->long_frame_max_tx_count;
-
- rt2x00dev->rx_status.band = conf->channel->band;
- rt2x00dev->rx_status.freq = conf->channel->center_freq;
}