it will reduce exution time from 14ms to 2ms on ar9271 Signed-off-by: Oleksij Rempel <linux@xxxxxxxxxxxxxxxx> --- drivers/net/wireless/ath/ath9k/eeprom_4k.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c index 0600562..291c1d1 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c @@ -930,6 +930,7 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah, } } + ENABLE_REG_RMW_BUFFER(ah); if (AR_SREV_9271(ah)) { ath9k_hw_analog_shift_rmw(ah, AR9285_AN_RF2G3, @@ -1034,6 +1035,7 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah, AR9285_AN_RF2G4_DB2_4_S, db2[4]); } + REG_RMW_BUFFER_FLUSH(ah); REG_RMW_FIELD(ah, AR_PHY_SETTLING, AR_PHY_SETTLING_SWITCH, -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html