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path: root/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
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Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2800lib.c')
-rw-r--r--drivers/net/wireless/ralink/rt2x00/rt2800lib.c20
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 429d07b651dd..a567bc273ffc 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -1557,12 +1557,13 @@ static void rt2800_set_max_psdu_len(struct rt2x00_dev *rt2x00dev)
rt2800_register_write(rt2x00dev, MAX_LEN_CFG, reg);
}
-int rt2800_sta_add(struct rt2x00_dev *rt2x00dev, struct ieee80211_vif *vif,
+int rt2800_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_sta *sta)
{
- int wcid;
- struct rt2x00_sta *sta_priv = sta_to_rt2x00_sta(sta);
+ struct rt2x00_dev *rt2x00dev = hw->priv;
struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
+ struct rt2x00_sta *sta_priv = sta_to_rt2x00_sta(sta);
+ int wcid;
/*
* Limit global maximum TX AMPDU length to smallest value of all
@@ -1608,8 +1609,10 @@ int rt2800_sta_add(struct rt2x00_dev *rt2x00dev, struct ieee80211_vif *vif,
}
EXPORT_SYMBOL_GPL(rt2800_sta_add);
-int rt2800_sta_remove(struct rt2x00_dev *rt2x00dev, struct ieee80211_sta *sta)
+int rt2800_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta)
{
+ struct rt2x00_dev *rt2x00dev = hw->priv;
struct rt2800_drv_data *drv_data = rt2x00dev->drv_data;
struct rt2x00_sta *sta_priv = sta_to_rt2x00_sta(sta);
int wcid = sta_priv->wcid;
@@ -6220,8 +6223,9 @@ static void rt2800_init_bbp_53xx(struct rt2x00_dev *rt2x00dev)
rt2800_register_write(rt2x00dev, GPIO_CTRL, reg);
}
- /* This chip has hardware antenna diversity*/
- if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390R)) {
+ /* These chips have hardware RX antenna diversity */
+ if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390R) ||
+ rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5370G)) {
rt2800_bbp_write(rt2x00dev, 150, 0); /* Disable Antenna Software OFDM */
rt2800_bbp_write(rt2x00dev, 151, 0); /* Disable Antenna Software CCK */
rt2800_bbp_write(rt2x00dev, 154, 0); /* Clear previously selected antenna */
@@ -8748,7 +8752,9 @@ static int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
rt2x00dev->default_ant.rx = ANTENNA_A;
}
- if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390R)) {
+ /* These chips have hardware RX antenna diversity */
+ if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390R) ||
+ rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5370G)) {
rt2x00dev->default_ant.tx = ANTENNA_HW_DIVERSITY; /* Unused */
rt2x00dev->default_ant.rx = ANTENNA_HW_DIVERSITY; /* Unused */
}