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ath9k_hw: Fix power on reset 

Commit "ath9k_hw: add an extra delay when reseting AR_RTC_RESET"
added an extra udelay to the reset routine. As the required
delay is already present, remove this.

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2011-02-21 17:07:12 +05:30 committed by John W. Linville
parent 60687ba710
commit 320d6c1b56
1 changed files with 0 additions and 1 deletions
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drivers/net/wireless/ath/ath9k/hw.c
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@ -1100,7 +1100,6 @@ static bool ath9k_hw_set_reset_power_on(struct ath_hw *ah)
REG_WRITE(ah, AR_RC, AR_RC_AHB);
REG_WRITE(ah, AR_RTC_RESET, 0);
udelay(2);
REGWRITE_BUFFER_FLUSH(ah);