ath9k: use ath9k_hw_update_regulatory_maxpower in ath9k_hw_def_set_txpower

We have a helper function for updating the max_power_level
value. Use that and remove the duplicated code.

Signed-off-by: Gabor Juhos <juhosg@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 619b95d..43f554e 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -1263,20 +1263,7 @@ static void ath9k_hw_def_set_txpower(struct ath_hw *ah,
                        regulatory->max_power_level = ratesArray[i];
        }
 
-       switch(ar5416_get_ntxchains(ah->txchainmask)) {
-       case 1:
-               break;
-       case 2:
-               regulatory->max_power_level += INCREASE_MAXPOW_BY_TWO_CHAIN;
-               break;
-       case 3:
-               regulatory->max_power_level += INCREASE_MAXPOW_BY_THREE_CHAIN;
-               break;
-       default:
-               ath_dbg(ath9k_hw_common(ah), EEPROM,
-                       "Invalid chainmask configuration\n");
-               break;
-       }
+       ath9k_hw_update_regulatory_maxpower(ah);
 
        if (test)
                return;