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Commit 10e03ef6 authored by Oleksij Rempel's avatar Oleksij Rempel Committed by Kalle Valo
Browse files

ath9k: ath9k_hw_set_4k_power_cal_tabl: use rmw buffer 



Signed-off-by: default avatarOleksij Rempel <linux@rempel-privat.de>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 3df5dd90

drivers/net/wireless/ath/ath9k/eeprom_4k.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -389,6 +389,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah, 
		}

		}

	}

	}





	ENABLE_REG_RMW_BUFFER(ah);

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_NUM_PD_GAIN,

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_NUM_PD_GAIN,

		      (numXpdGain - 1) & 0x3);

		      (numXpdGain - 1) & 0x3);

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_1,

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_1,
@@ -396,6 +397,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah, 
	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_2,

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_2,

		      xpdGainValues[1]);

		      xpdGainValues[1]);

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_3, 0);

	REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_3, 0);

	REG_RMW_BUFFER_FLUSH(ah);





	for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) {

	for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) {

		regChainOffset = i * 0x1000;

		regChainOffset = i * 0x1000;