ath: remove ath_regulatory::current_rd_ext

It is unused since the previous dead code that was using it had been
removed earlier.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 0 insertions, 7 deletions

diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index bb71b4f27a9b..908fdbc3e0ee 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -72,7 +72,6 @@ struct ath_regulatory {
         u16 country_code;
         u16 max_power_level;
         u16 current_rd;
-        u16 current_rd_ext;
         int16_t power_limit;
         struct reg_dmn_pair_mapping *regpair;
 };
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 949656d928d3..fd7c2077dfd4 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2072,11 +2072,6 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)
         eeval = ah->eep_ops->get_eeprom(ah, EEP_REG_0);
         regulatory->current_rd = eeval;
 
-        eeval = ah->eep_ops->get_eeprom(ah, EEP_REG_1);
-        if (AR_SREV_9285_12_OR_LATER(ah))
-                eeval |= AR9285_RDEXT_DEFAULT;
-        regulatory->current_rd_ext = eeval;
-
         if (ah->opmode != NL80211_IFTYPE_AP &&
             ah->hw_version.subvendorid == AR_SUBVENDOR_ID_NEW_A) {
                 if (regulatory->current_rd == 0x64 ||
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c
index beca71073e9b..f06e0695d412 100644
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -1896,7 +1896,6 @@ static int carl9170_parse_eeprom(struct ar9170 *ar)
                 ar->hw->channel_change_time = 80 * 1000;
 
         regulatory->current_rd = le16_to_cpu(ar->eeprom.reg_domain[0]);
-        regulatory->current_rd_ext = le16_to_cpu(ar->eeprom.reg_domain[1]);
 
         /* second part of wiphy init */
         SET_IEEE80211_PERM_ADDR(ar->hw, ar->eeprom.mac_address);