From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-iy0-f174.google.com ([209.85.210.174]:56095 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754904Ab1BULhT (ORCPT ); Mon, 21 Feb 2011 06:37:19 -0500 Received: by iyb26 with SMTP id 26so620061iyb.19 for ; Mon, 21 Feb 2011 03:37:18 -0800 (PST) From: Sujith MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <19810.20072.555575.712274@gargle.gargle.HOWL> Date: Mon, 21 Feb 2011 17:07:12 +0530 To: linville@tuxdriver.com CC: linux-wireless@vger.kernel.org, Sujith.Manoharan@atheros.com Subject: [PATCH] ath9k_hw: Fix power on reset Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Sujith Manoharan 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 --- 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