From patchwork Sat Mar 21 08:47:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oleksij Rempel X-Patchwork-Id: 6063721 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 A948EBF90F for ; Sat, 21 Mar 2015 08:48:05 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DB34E2026F for ; Sat, 21 Mar 2015 08:48:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0AF3E20340 for ; Sat, 21 Mar 2015 08:48:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751562AbbCUIsB (ORCPT ); Sat, 21 Mar 2015 04:48:01 -0400 Received: from mout.gmx.net ([212.227.15.18]:57297 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751431AbbCUIrk (ORCPT ); Sat, 21 Mar 2015 04:47:40 -0400 Received: from ultralex.Speedport_W_724V_09011602_00_015 ([79.222.207.80]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0MCLQ1-1YhjVf0SNV-0099HL; 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 11/18] ath9k: ath9k_hw_set_4k_power_cal_tabl: use rmw buffer Date: Sat, 21 Mar 2015 09:47:14 +0100 Message-Id: <1426927641-18474-12-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:qcshiaVJLqwo/XVc1/+37LPCUp3M0goAaqP3Er8qsuwd8vj/cMG ip6kI3r7IYBbAaYZTy/o0XpjSs4B9hQ5gQjjWJ5Mz9UvwPMtN1h94blTl3bypJDIg0isUtH NCBTBbDztt9k2YwrCE0wb3ZtvLxmmoBolEH8BgdIkOIo5LL+ZrLOmVUUtw5V4+ug/cZa+C0 ykJ9ugBtpIUu48KO+QyPw== 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;