Return-path: Received: from sabertooth01.qualcomm.com ([65.197.215.72]:3642 "EHLO sabertooth01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752803Ab2JYLx0 (ORCPT ); Thu, 25 Oct 2012 07:53:26 -0400 From: Rajkumar Manoharan To: CC: , Rajkumar Manoharan Subject: [PATCH 3/4] ath9k_hw: validate MCI stuck after RTC wakeup Date: Thu, 25 Oct 2012 17:16:53 +0530 Message-ID: <1351165614-12691-3-git-send-email-rmanohar@qca.qualcomm.com> (sfid-20121025_135328_917316_2B2F0079) In-Reply-To: <1351165614-12691-1-git-send-email-rmanohar@qca.qualcomm.com> References: <1351165614-12691-1-git-send-email-rmanohar@qca.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Signed-off-by: Rajkumar Manoharan --- drivers/net/wireless/ath/ath9k/hw.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 8e1559a..71cd9f0 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -2153,9 +2153,6 @@ static bool ath9k_hw_set_power_awake(struct ath_hw *ah) AR_RTC_FORCE_WAKE_EN); udelay(50); - if (ath9k_hw_mci_is_enabled(ah)) - ar9003_mci_set_power_awake(ah); - for (i = POWER_UP_TIME / 50; i > 0; i--) { val = REG_READ(ah, AR_RTC_STATUS) & AR_RTC_STATUS_M; if (val == AR_RTC_STATUS_ON) @@ -2171,6 +2168,9 @@ static bool ath9k_hw_set_power_awake(struct ath_hw *ah) return false; } + if (ath9k_hw_mci_is_enabled(ah)) + ar9003_mci_set_power_awake(ah); + REG_CLR_BIT(ah, AR_STA_ID1, AR_STA_ID1_PWR_SAV); return true; -- 1.8.0