ath9k: optimize power level initialization for CTL_[25]GHT20

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=5fc512439f7a235e6b0ae05e42fa7d875fff3849
Commit:     5fc512439f7a235e6b0ae05e42fa7d875fff3849
Parent:     da93c26d0b26139f33cebf9af55715452a10f374
Author:     Gabor Juhos <juhosg at openwrt.org>
AuthorDate: Thu Aug 2 16:00:51 2012 +0200
Committer:  John W. Linville <linville at tuxdriver.com>
CommitDate: Mon Aug 6 15:12:43 2012 -0400

    ath9k: optimize power level initialization for CTL_[25]GHT20
    
    The first part of the power array is initialized in a loop
    and the last two values are initialized separately. Extend
    the loop to cover the last two items, and remove the separate
    initialization.
    
    Signed-off-by: Gabor Juhos <juhosg at openwrt.org>
    Signed-off-by: John W. Linville <linville at tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/ar9003_eeprom.c |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 2588848..a2aa80f 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4963,16 +4963,10 @@ static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
 			case CTL_5GHT20:
 			case CTL_2GHT20:
 				for (i = ALL_TARGET_HT20_0_8_16;
-				     i <= ALL_TARGET_HT20_21; i++)
+				     i <= ALL_TARGET_HT20_23; i++)
 					pPwrArray[i] =
 					  (u8)min((u16)pPwrArray[i],
 						  minCtlPower);
-				pPwrArray[ALL_TARGET_HT20_22] =
-				  (u8)min((u16)pPwrArray[ALL_TARGET_HT20_22],
-					  minCtlPower);
-				pPwrArray[ALL_TARGET_HT20_23] =
-				  (u8)min((u16)pPwrArray[ALL_TARGET_HT20_23],
-					   minCtlPower);
 				break;
 			case CTL_5GHT40:
 			case CTL_2GHT40: