Use the previously calculated maximum of all rates instead of just the one
from the lowest rate of the selected PHY mode.
Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 20 +-------------------
drivers/net/wireless/ath/ath9k/eeprom_4k.c | 9 ---------
drivers/net/wireless/ath/ath9k/eeprom_9287.c | 7 -------
drivers/net/wireless/ath/ath9k/eeprom_def.c | 11 -----------
4 files changed, 1 insertions(+), 46 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index d109c25..184abb6 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4922,25 +4922,7 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
"TPC[%02d] 0x%08x\n", i, targetPowerValT2[i]);
}
- /*
- * This is the TX power we send back to driver core,
- * and it can use to pass to userspace to display our
- * currently configured TX power setting.
- *
- * Since power is rate dependent, use one of the indices
- * from the AR9300_Rates enum to select an entry from
- * targetPowerValT2[] to report. Currently returns the
- * power for HT40 MCS 0, HT20 MCS 0, or OFDM 6 Mbps
- * as CCK power is less interesting (?).
- */
- i = ALL_TARGET_LEGACY_6_24; /* legacy */
- if (IS_CHAN_HT40(chan))
- i = ALL_TARGET_HT40_0_8_16; /* ht40 */
- else if (IS_CHAN_HT20(chan))
- i = ALL_TARGET_HT20_0_8_16; /* ht20 */
-
- ah->txpower_limit = targetPowerValT2[i];
- regulatory->max_power_level = targetPowerValT2[i];
+ ah->txpower_limit = regulatory->max_power_level;
/* Write target power array to registers */
ar9003_hw_tx_power_regwrite(ah, targetPowerValT2);
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
index bf64d67..abf40d3 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
@@ -607,15 +607,6 @@ static void ath9k_hw_4k_set_txpower(struct ath_hw *ah,
if (test)
return;
- /* Update regulatory */
- i = rate6mb;
- if (IS_CHAN_HT40(chan))
- i = rateHt40_0;
- else if (IS_CHAN_HT20(chan))
- i = rateHt20_0;
-
- regulatory->max_power_level = ratesArray[i];
-
if (AR_SREV_9280_20_OR_LATER(ah)) {
for (i = 0; i < Ar5416RateSize; i++)
ratesArray[i] -= AR5416_PWR_TABLE_OFFSET_DB * 2;
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index a65d2a5..604312c 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -746,13 +746,6 @@ static void ath9k_hw_ar9287_set_txpower(struct ath_hw *ah,
if (test)
return;
- if (IS_CHAN_2GHZ(chan))
- i = rate1l;
- else
- i = rate6mb;
-
- regulatory->max_power_level = ratesArray[i];
-
if (AR_SREV_9280_20_OR_LATER(ah)) {
for (i = 0; i < Ar5416RateSize; i++)
ratesArray[i] -= AR9287_PWR_TABLE_OFFSET_DB * 2;
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index b665837..85057e0 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -1167,17 +1167,6 @@ static void ath9k_hw_def_set_txpower(struct ath_hw *ah,
regulatory->max_power_level = ratesArray[i];
}
- if (!test) {
- i = rate6mb;
-
- if (IS_CHAN_HT40(chan))
- i = rateHt40_0;
- else if (IS_CHAN_HT20(chan))
- i = rateHt20_0;
-
- regulatory->max_power_level = ratesArray[i];
- }
-
switch(ar5416_get_ntxchains(ah->txchainmask)) {
case 1:
break;
--
1.7.3.2
--
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