From patchwork Wed Mar 4 12:34:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen Wandun X-Patchwork-Id: 11420007 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 76E2814BC for ; Wed, 4 Mar 2020 12:19:59 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5559920848 for ; Wed, 4 Mar 2020 12:19:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="W1alUgdT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5559920848 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ZeWlh9sh69tdxOJKU92KqPqoSTpaAhN+ID1IW/oY3BU=; b=W1alUgdTCrGDdF RB28p61MnUc9YBUppkGNGPM1tU4b62c/in2iap93xVL4bvgtqeqAMvtLSnMoUevUj0E+jtD0Qlxpi RgyUaurEsOY5oTnWO+QYzuKWxW/s2QpGZSZ0LRQZauxe1txBOwHYho19oSZCfWUJe6lrlAh2Ryn+w DH7CbjL6T0IXobQgQT17qPzHyeDwVg/EfkJuZL3oKBdU/MMVnlbKkJw/+t1rKJXWkmvRvZokjb0ZC pYQKdeNPDMoXvGkbFCCuAeM2y/8tLaBCUnZfCc2Qtt7qFFMB+8GA6dv8V0OxxBWbo+YuSmUKo9fTm Ut4CimGBWLa1nCxl18wA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j9T0C-0002Kl-IM; Wed, 04 Mar 2020 12:19:52 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j9T09-0002Jj-VM; Wed, 04 Mar 2020 12:19:51 +0000 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id BB74A70B5BC42A7D5B3D; Wed, 4 Mar 2020 20:19:38 +0800 (CST) Received: from euler.huawei.com (10.175.104.193) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Mar 2020 20:19:30 +0800 From: Chen Wandun To: , , , , , , , Subject: [PATCH] mt76: remove variable 'val' set but not used Date: Wed, 4 Mar 2020 20:34:11 +0800 Message-ID: <20200304123411.33499-1-chenwandun@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.175.104.193] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200304_041950_174158_5B5374E0 X-CRM114-Status: UNSURE ( 9.12 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [45.249.212.191 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: chenwandun@huawei.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/mediatek/mt76/mt76x0/phy.c: In function mt76x0_phy_rf_init: drivers/net/wireless/mediatek/mt76/mt76x0/phy.c:1158:5: warning: variable val set but not used [-Wunused-but-set-variable] Fixes: 10de7a8b4ab9 ("mt76x0: phy files") Signed-off-by: Chen Wandun --- drivers/net/wireless/mediatek/mt76/mt76x0/phy.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c index b56397c05218..09f34deb6ba1 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c @@ -1155,7 +1155,6 @@ static void mt76x0_rf_patch_reg_array(struct mt76x02_dev *dev, static void mt76x0_phy_rf_init(struct mt76x02_dev *dev) { int i; - u8 val; mt76x0_rf_patch_reg_array(dev, mt76x0_rf_central_tab, ARRAY_SIZE(mt76x0_rf_central_tab)); @@ -1188,7 +1187,7 @@ static void mt76x0_phy_rf_init(struct mt76x02_dev *dev) */ mt76x0_rf_wr(dev, MT_RF(0, 22), min_t(u8, dev->cal.rx.freq_offset, 0xbf)); - val = mt76x0_rf_rr(dev, MT_RF(0, 22)); + mt76x0_rf_rr(dev, MT_RF(0, 22)); /* Reset procedure DAC during power-up: * - set B0.R73<7>