From patchwork Sat Mar 21 08:47:16 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 6063761 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 6E4B2BF90F for ; Sat, 21 Mar 2015 08:48:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AF3AB202E6 for ; Sat, 21 Mar 2015 08:48:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C2FE32026F for ; Sat, 21 Mar 2015 08:48:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751593AbbCUIsM (ORCPT ); Sat, 21 Mar 2015 04:48:12 -0400 Received: from mout.gmx.net ([212.227.15.19]:61111 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751349AbbCUIri (ORCPT ); Sat, 21 Mar 2015 04:47:38 -0400 Received: from ultralex.Speedport_W_724V_09011602_00_015 ([79.222.207.80]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0MBmvH-1YhBoH33Pb-00AnAf; Sat, 21 Mar 2015 09:47:34 +0100 From: Oleksij Rempel To: linux-wireless@vger.kernel.org, kvalo@codeaurora.org, ath9k-devel@lists.ath9k.org Cc: Oleksij Rempel Subject: [PATCH v2 13/18] ath9k: ath9k_hw_4k_set_board_values: use rmw buffer Date: Sat, 21 Mar 2015 09:47:16 +0100 Message-Id: <1426927641-18474-14-git-send-email-linux@rempel-privat.de> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1426927641-18474-1-git-send-email-linux@rempel-privat.de> References: <1426927641-18474-1-git-send-email-linux@rempel-privat.de> X-Provags-ID: V03:K0:WfGyorN1aH/9lfGfbhYFx2bNJV35kGDxyPluiYw8R51/8fCd+uT qq6v1GK+3fCruDcYipdwnxt8FTVdwDdT0G+f1G5VlDHbgKw9jGCATqbDMqmfXLGQ85/iNVW aJxLNkD469qmlm5k8UZjnVlUMsiY4mdaxsswEcYC5nLMxwIwZlyF+BTEu5AIySg+11jaOLN pGmJI5dHiKUwuQwgbTGxQ== 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 fc54fc7..0600562 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c @@ -1082,6 +1082,7 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah, mask = BIT(0)|BIT(5)|BIT(10)|BIT(15)|BIT(20)|BIT(25); pwrctrl = mask * bb_desired_scale; clr = mask * 0x1f; + ENABLE_REG_RMW_BUFFER(ah); REG_RMW(ah, AR_PHY_TX_PWRCTRL8, pwrctrl, clr); REG_RMW(ah, AR_PHY_TX_PWRCTRL10, pwrctrl, clr); REG_RMW(ah, AR_PHY_CH0_TX_PWRCTRL12, pwrctrl, clr); @@ -1096,6 +1097,7 @@ static void ath9k_hw_4k_set_board_values(struct ath_hw *ah, clr = mask * 0x1f; REG_RMW(ah, AR_PHY_CH0_TX_PWRCTRL11, pwrctrl, clr); REG_RMW(ah, AR_PHY_CH0_TX_PWRCTRL13, pwrctrl, clr); + REG_RMW_BUFFER_FLUSH(ah); } }