From: Sujith <m.sujith@gmail.com>
To: linville@tuxdriver.com
Cc: linux-wireless@vger.kernel.org, Sujith.Manoharan@atheros.com
Subject: [PATCH] ath9k_hw: Fix power on reset
Date: Mon, 21 Feb 2011 17:07:12 +0530 [thread overview]
Message-ID: <19810.20072.555575.712274@gargle.gargle.HOWL> (raw)
From: Sujith Manoharan <Sujith.Manoharan@atheros.com>
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>
---
drivers/net/wireless/ath/ath9k/hw.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index f9cf815..9a34381 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -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);
--
1.7.4.1
reply other threads:[~2011-02-21 11:37 UTC|newest]
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