From patchwork Sun Mar 22 18:29:56 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 6067251 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 1C221BF90F for ; Sun, 22 Mar 2015 18:32:10 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5F4FB20221 for ; Sun, 22 Mar 2015 18:32:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8F0A220220 for ; Sun, 22 Mar 2015 18:32:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751916AbbCVSb4 (ORCPT ); Sun, 22 Mar 2015 14:31:56 -0400 Received: from mout.gmx.net ([212.227.15.19]:60541 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751901AbbCVSbx (ORCPT ); Sun, 22 Mar 2015 14:31:53 -0400 Received: from localhost.localdomain ([80.187.100.161]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0M9b4B-1YeSIo0xcF-00D0C4; Sun, 22 Mar 2015 19:31:46 +0100 From: Oleksij Rempel To: linux-wireless@vger.kernel.org, kvalo@codeaurora.org, ath9k-devel@lists.ath9k.org Cc: Oleksij Rempel Subject: [PATCH v3 11/18] ath9k: ath9k_hw_set_4k_power_cal_tabl: use rmw buffer Date: Sun, 22 Mar 2015 19:29:56 +0100 Message-Id: <1427049003-8443-12-git-send-email-linux@rempel-privat.de> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1427049003-8443-1-git-send-email-linux@rempel-privat.de> References: <1427049003-8443-1-git-send-email-linux@rempel-privat.de> X-Provags-ID: V03:K0:3hAP7Y3/CjZUYKuGvpObh6LMDkitbpTNDwv0moUXg2RB6q4n+A3 V8s7WJWOnJ0UVGAUuoNcrvHTl7GIMZ0/bc2jPzlTWAd4jfI34BPtcH6Y4Hq+Kt1C3pIP09K fZbDdguFaylv4Oz01vpmos6jsAMOwSdRsg7pB2TdgR4PCuoYYBaJJ5u9zGkH9JmCBvvvjcG i1Sznyc2cSz/gb7XLj78A== X-UI-Out-Filterresults: notjunk:1; Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Oleksij Rempel --- drivers/net/wireless/ath/ath9k/eeprom_4k.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c index e5a78d4..fc54fc7 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c @@ -389,6 +389,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah, } } + ENABLE_REG_RMW_BUFFER(ah); REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_NUM_PD_GAIN, (numXpdGain - 1) & 0x3); REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_1, @@ -396,6 +397,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah, REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_2, xpdGainValues[1]); REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_3, 0); + REG_RMW_BUFFER_FLUSH(ah); for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) { regChainOffset = i * 0x1000;