diff options
| -rw-r--r-- | drivers/net/wireless/ar9170/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ar9170/ar9170.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ar9170/main.c | 18 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/Kconfig | 2 |
4 files changed, 23 insertions, 1 deletions
diff --git a/drivers/net/wireless/ar9170/Kconfig b/drivers/net/wireless/ar9170/Kconfig index de4281fda12..b99e3263ee6 100644 --- a/drivers/net/wireless/ar9170/Kconfig +++ b/drivers/net/wireless/ar9170/Kconfig @@ -2,6 +2,7 @@ config AR9170_USB tristate "Atheros AR9170 802.11n USB support" depends on USB && MAC80211 && WLAN_80211 && EXPERIMENTAL select FW_LOADER + select ATH_COMMON help This is a driver for the Atheros "otus" 802.11n USB devices. diff --git a/drivers/net/wireless/ar9170/ar9170.h b/drivers/net/wireless/ar9170/ar9170.h index f4fb2e94aea..87c19859ba7 100644 --- a/drivers/net/wireless/ar9170/ar9170.h +++ b/drivers/net/wireless/ar9170/ar9170.h @@ -48,6 +48,8 @@ #include "eeprom.h" #include "hw.h" +#include "../ath/regd.h" + #define PAYLOAD_MAX (AR9170_MAX_CMD_LEN/4 - 1) enum ar9170_bw { @@ -151,6 +153,7 @@ struct ar9170 { /* EEPROM */ struct ar9170_eeprom eeprom; + struct ath_regulatory regulatory; /* global tx status for unregistered Stations. */ struct sk_buff_head global_tx_status; diff --git a/drivers/net/wireless/ar9170/main.c b/drivers/net/wireless/ar9170/main.c index 5f55754d968..8de0ff9f580 100644 --- a/drivers/net/wireless/ar9170/main.c +++ b/drivers/net/wireless/ar9170/main.c @@ -1620,12 +1620,24 @@ static int ar9170_read_eeprom(struct ar9170 *ar) else ar->hw->channel_change_time = 80 * 1000; + ar->regulatory.current_rd = le16_to_cpu(ar->eeprom.reg_domain[0]); + ar->regulatory.current_rd_ext = le16_to_cpu(ar->eeprom.reg_domain[1]); + /* second part of wiphy init */ SET_IEEE80211_PERM_ADDR(ar->hw, addr); return bands ? 0 : -EINVAL; } +static int ar9170_reg_notifier(struct wiphy *wiphy, + struct regulatory_request *request) +{ + struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); + struct ar9170 *ar = hw->priv; + + return ath_reg_notifier_apply(wiphy, request, &ar->regulatory); +} + int ar9170_register(struct ar9170 *ar, struct device *pdev) { int err; @@ -1635,10 +1647,16 @@ int ar9170_register(struct ar9170 *ar, struct device *pdev) if (err) goto err_out; + err = ath_regd_init(&ar->regulatory, ar->hw->wiphy, + ar9170_reg_notifier); + err = ieee80211_register_hw(ar->hw); if (err) goto err_out; + if (!ath_is_world_regd(&ar->regulatory)) + regulatory_hint(ar->hw->wiphy, ar->regulatory.alpha2); + err = ar9170_init_leds(ar); if (err) goto err_unreg; diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig index c2873a24baa..76517a45a21 100644 --- a/drivers/net/wireless/ath/Kconfig +++ b/drivers/net/wireless/ath/Kconfig @@ -1,4 +1,4 @@ config ATH_COMMON tristate "Atheros Wireless Cards Shared Support" - depends on ATH5K || ATH9K + depends on ATH5K || ATH9K || AR9170_USB |