From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4035C433E5 for ; Thu, 23 Jul 2020 07:39:59 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 9462520714 for ; Thu, 23 Jul 2020 07:39:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mRiLOfT/"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="TUZ+NOKh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9462520714 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:References:In-Reply-To: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:List-Owner; bh=K2IlQbegBkTrh/umU9pdI51kNKfat7c5vPt7j48YiNA=; b=mRiLOfT/MW0JOCKYXNbRboDYN9 jOVvKzmblWUIHS2OqL0iIcfJOHLKqbJ57hOcU2j7o0Tx6a4Y2Uom30oV+FYgI5T1dlV1x1lXAafIJ XLhgOJrdbdPEZNGuZKla46MbiD7TkveVrHLcNM2+HjcLr0onay4JgBtHmgiPesw0L+ilYuvFsqi8p LaU38hbIQl8fOw0FmTjcu5HVGqOcJrxaBkKbhf7rSaFsiFhL+cHClqb2ceDynZVfhCr+pWctj/xHw Z882622KUYi3nHeK9u7aOI0sOUzR8FeSy+8kdKvZWK6nV6XzbMTniyknEivCLH4oJ5nr8vVQWBIRs lpIAwvjQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyVny-0004c9-Ro; Thu, 23 Jul 2020 07:38:14 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyVns-0004Yc-Gk; Thu, 23 Jul 2020 07:38:09 +0000 Received: from kozik-lap.mshome.net (unknown [194.230.155.213]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2347420888; Thu, 23 Jul 2020 07:38:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595489887; bh=UBowTDjnfwR++x51iBC0S5T4aqD4Cl4to0TPv3vFF2c=; h=From:List-Id:To:Cc:Subject:Date:In-Reply-To:References:From; b=TUZ+NOKhf8ob/sYKroRE2hy9NICzWcjqAFmHEJdeJeu5NUPtbVjud7CKDzQeXgQow 4InH0wx20/G4/M3O/P+B7Jf7UMEcy7l0PuvReYZPHuM/TF6k8PEjdwMIQQhAwTdmG8 e9kp2iG6hUcHQ7cLIVF1WPVPcMuLQDpQzgPMLQPU= From: Krzysztof Kozlowski List-Id: To: Arnd Bergmann , Olof Johansson , arm@kernel.org, soc@kernel.org, Krzysztof Kozlowski , Markus Mayer , bcm-kernel-feedback-list@broadcom.com, Florian Fainelli , Santosh Shilimkar , Matthias Brugger , Roger Quadros , Tony Lindgren , Vladimir Zapolskiy , Thierry Reding , Jonathan Hunter , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-omap@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [RFT 02/23] memory: omap-gpmc: Remove unused file-scope phys_base and mem_size Date: Thu, 23 Jul 2020 09:37:23 +0200 Message-Id: <20200723073744.13400-3-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200723073744.13400-1-krzk@kernel.org> References: <20200723073744.13400-1-krzk@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200723_033808_700822_DEFE2CC3 X-CRM114-Status: GOOD ( 12.34 ) 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: Greg Kroah-Hartman , Andrew Morton , Linus Torvalds MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The file-scope variables phys_base and mem_size are assigned in gpmc_probe() but never read. Signed-off-by: Krzysztof Kozlowski --- Please kindly test. --- drivers/memory/omap-gpmc.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index fc08b5292932..8ec2ef2aebdd 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -242,7 +242,6 @@ static DEFINE_SPINLOCK(gpmc_mem_lock); /* Define chip-selects as reserved by default until probe completes */ static unsigned int gpmc_cs_num = GPMC_CS_NUM; static unsigned int gpmc_nr_waitpins; -static resource_size_t phys_base, mem_size; static unsigned gpmc_capability; static void __iomem *gpmc_base; @@ -2357,9 +2356,6 @@ static int gpmc_probe(struct platform_device *pdev) if (res == NULL) return -ENOENT; - phys_base = res->start; - mem_size = resource_size(res); - gpmc_base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(gpmc_base)) return PTR_ERR(gpmc_base); -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel