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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C332C433F5 for ; Thu, 5 May 2022 14:09:05 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 4F41C6B0071; Thu, 5 May 2022 10:09:04 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 47B766B0073; Thu, 5 May 2022 10:09:04 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 31C0F6B0074; Thu, 5 May 2022 10:09:04 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 1B1A36B0071 for ; Thu, 5 May 2022 10:09:04 -0400 (EDT) Received: from smtpin03.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id D85EE2C979 for ; Thu, 5 May 2022 14:09:03 +0000 (UTC) X-FDA: 79431870966.03.48B5D95 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [78.32.30.218]) by imf26.hostedemail.com (Postfix) with ESMTP id 08D0B14008B for ; Thu, 5 May 2022 14:08:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=1AnGlm7IYrdrbVjEpzCqloAFW5BU13ZTcRkgwwA7TRk=; b=WbXXXIkI9uJM3lyo4ApulNzhZ6 5g+bqUk5FwJf+sxy8D6V/uBqs6znjc2ELqZSPWsngJXvfSxdoXVjJ+PMJIOhcHC3McJ1x9idYN9fQ XaNs+wkERk6ou9DGnCM4FzSlV7g3YvYzlxyear/nU5ZiH7Wdwhz5JYSLkm8dMCRuhc5ugcfIMF4pG 0uxc22/wKLxtz5cFEbDSHlWS1AZ4vNIWQcqc0k6COxZEI89Q+z+0VJTi2m/IclklK+hkL0HFs9Jx7 uQbltv6S2SPhAAfIgUtaKyth2n/YZpCi8VHIIXQdTV+bLu4GtsGR0/F2zHnvz4bQqPtCuLYjBRS1e IouEPXMQ==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:60602) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nmc9v-0004xy-LZ; Thu, 05 May 2022 15:08:48 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.94.2) (envelope-from ) id 1nmc9o-0001NI-QR; Thu, 05 May 2022 15:08:40 +0100 Date: Thu, 5 May 2022 15:08:40 +0100 From: "Russell King (Oracle)" To: kernel test robot Cc: Arnd Bergmann , kbuild-all@lists.01.org, Linux Memory Management List , Tony Lindgren , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: dove: fix returnvar.cocci warnings Message-ID: References: <202205031017.4TwMan3l-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 08D0B14008B X-Stat-Signature: k1b6ef1xbuz5kcaujcdgei7ymx9huko5 Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=armlinux.org.uk header.s=pandora-2019 header.b=WbXXXIkI; spf=none (imf26.hostedemail.com: domain of "linux+linux-mm=kvack.org@armlinux.org.uk" has no SPF policy when checking 78.32.30.218) smtp.mailfrom="linux+linux-mm=kvack.org@armlinux.org.uk"; dmarc=pass (policy=none) header.from=armlinux.org.uk X-HE-Tag: 1651759738-281930 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000003, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, May 03, 2022 at 10:45:32AM +0800, kernel test robot wrote: > From: kernel test robot > > arch/arm/mach-omap2/dma.c:82:10-16: Unneeded variable: "errata". Return "0" on line 161 > > > Remove unneeded variable used to store return value. > > Generated by: scripts/coccinelle/misc/returnvar.cocci > > Reported-by: kernel test robot > Signed-off-by: kernel test robot NAK. The analysis is wrong. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!