ath9k_hw: remove the tx power index offset
It is always 0
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index b9540a9..b665837 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -693,8 +693,7 @@
}
static void ath9k_hw_set_def_power_cal_table(struct ath_hw *ah,
- struct ath9k_channel *chan,
- int16_t *pTxPowerIndexOffset)
+ struct ath9k_channel *chan)
{
#define SM_PD_GAIN(x) SM(0x38, AR_PHY_TPCRG5_PD_GAIN_BOUNDARY_##x)
#define SM_PDGAIN_B(x, y) \
@@ -855,7 +854,6 @@
}
}
- *pTxPowerIndexOffset = 0;
#undef SM_PD_GAIN
#undef SM_PDGAIN_B
}
@@ -1143,7 +1141,6 @@
struct modal_eep_header *pModal =
&(pEepData->modalHeader[IS_CHAN_2GHZ(chan)]);
int16_t ratesArray[Ar5416RateSize];
- int16_t txPowerIndexOffset = 0;
u8 ht40PowerIncForPdadc = 2;
int i, cck_ofdm_delta = 0;
@@ -1160,11 +1157,10 @@
twiceMaxRegulatoryPower,
powerLimit);
- ath9k_hw_set_def_power_cal_table(ah, chan, &txPowerIndexOffset);
+ ath9k_hw_set_def_power_cal_table(ah, chan);
regulatory->max_power_level = 0;
for (i = 0; i < ARRAY_SIZE(ratesArray); i++) {
- ratesArray[i] = (int16_t)(txPowerIndexOffset + ratesArray[i]);
if (ratesArray[i] > MAX_RATE_POWER)
ratesArray[i] = MAX_RATE_POWER;
if (ratesArray[i] > regulatory->max_power_level)