Message ID | 20210322160253.4032422-8-arnd@kernel.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=55Mi=IU=lists.infradead.org=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@kernel.org> 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=-17.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 31D8EC433C1 for <linux-arm-kernel@archiver.kernel.org>; Mon, 22 Mar 2021 16:07:15 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 D0505619B0 for <linux-arm-kernel@archiver.kernel.org>; Mon, 22 Mar 2021 16:07:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D0505619B0 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=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=7wCZDpMQ139NMDpAPMAztcDHVIYWlSJk2mboHt/nDho=; b=RJ75osp4EFvtyvUirGUAgazfB 707zZjCh4tXjvtkcjrBi2daDCTlVBQ2Z5Y7t9CgrJBTZciOjnmHrCCHf2EuxtK/EVyEdbjtoFe5Bf qtuJ2Paa5H5nlNZK9nXFyWhdY8V1ngqg1WQt6UFadgg/CmPtg07SBNs8AILz67IsVP2xrs8WRVvHy mhnqvIOTyQtTwhpf/F6auMhzEQnx0/rrjogFTwDT1CU01GlimwmWKURwXfj5sMn51/T2i9ns4fouB zPdSNYXdO4Hew5SnmFA71W2sLn83FJwiH5mK6RoxofcNAcXddINTTBiiVTcr5T3PioEnx5lcFW/vR UTCW+O6VA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lON3V-00Bxqh-JX; Mon, 22 Mar 2021 16:05:26 +0000 Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lON31-00Bxf2-DA; Mon, 22 Mar 2021 16:04:57 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id C1F12619AA; Mon, 22 Mar 2021 16:04:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1616429094; bh=xAtyylaIqASvvaS85ZKuu0hXHauLkQxCojv0RLX/Mb4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qF3TQ/qAB99dHQJQ17LkEWSGHzxXaa6ah0V394Zl3kvv8RzfyZLGR5LrTvWyC7H1A Y/FGboTYdhxs+1JdIoA84vXMKDdcAhTrEkBBb0UQUQKweCwvIzhlEQaLj3V5+EtINN TkIcf5XVjUiGPrExh51GxNaO8HstdwbBZt6yPypCRTLZ7dgkDLCsQKmQNcTUMokkXV S8QQatAQDJMuuHsGK0sG76w09rCi8u76J/NCDygW1XdPiFPESnsqpJ4LRffqASyFiK CjWew/HiP9HZ5pWACV/kafDp0YkSlO5krvl5NtQtLs6m/hkRHKNSKqc2U8LuhcidQu 4FzJ0OAQMgZGg== From: Arnd Bergmann <arnd@kernel.org> To: linux-kernel@vger.kernel.org, Martin Sebor <msebor@gcc.gnu.org> Cc: Arnd Bergmann <arnd@arndb.de>, x86@kernel.org, Ning Sun <ning.sun@intel.com>, Jani Nikula <jani.nikula@linux.intel.com>, Kalle Valo <kvalo@codeaurora.org>, Simon Kelley <simon@thekelleys.org.uk>, James Smart <james.smart@broadcom.com>, "James E.J. Bottomley" <jejb@linux.ibm.com>, Anders Larsen <al@alarsen.net>, Tejun Heo <tj@kernel.org>, Serge Hallyn <serge@hallyn.com>, Imre Deak <imre.deak@intel.com>, linux-arm-kernel@lists.infradead.org, tboot-devel@lists.sourceforge.net, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-scsi@vger.kernel.org, cgroups@vger.kernel.org, linux-security-module@vger.kernel.org, Russell King <linux@armlinux.org.uk> Subject: [PATCH 07/11] ARM: sharpsl_param: work around -Wstringop-overread warning Date: Mon, 22 Mar 2021 17:02:45 +0100 Message-Id: <20210322160253.4032422-8-arnd@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210322160253.4032422-1-arnd@kernel.org> References: <20210322160253.4032422-1-arnd@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210322_160455_641070_04C243A5 X-CRM114-Status: GOOD ( 12.54 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
Series |
treewide: address gcc-11 -Wstringop-overread warnings
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expand
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diff --git a/arch/arm/common/sharpsl_param.c b/arch/arm/common/sharpsl_param.c index efeb5724d9e9..6237ede2f0c7 100644 --- a/arch/arm/common/sharpsl_param.c +++ b/arch/arm/common/sharpsl_param.c @@ -40,7 +40,9 @@ EXPORT_SYMBOL(sharpsl_param); void sharpsl_save_param(void) { - memcpy(&sharpsl_param, param_start(PARAM_BASE), sizeof(struct sharpsl_param_info)); + struct sharpsl_param_info *params = param_start(PARAM_BASE); + + memcpy(&sharpsl_param, params, sizeof(*params)); if (sharpsl_param.comadj_keyword != COMADJ_MAGIC) sharpsl_param.comadj=-1;