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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5ECB9C001DC for ; Wed, 19 Jul 2023 06:24:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Q7oSt/ppr9PtfzLkGTyJ+HoXD9v6I3/tWXSVVebRxro=; b=D+narF205YtxI/ 7Y/OIY7V1owndp48RjYMhcugdQW8JaWjbNMHMiMuNW7ZCVG+/dTgFCE/CviRGwRAeiKLANTIqKIII gkfrzUraop/8PKq+WlL2tzjo3I61jet1f6YpMHebSjYElWPjkqiOGWWs6frjn6FXZWSkGeD1k686Y ugy78lePYNmB5fHBVkY6d1RMNKiL9hQz+Le/jQxcFeXPTWzH/gv57durpbBcmp4kuCZS3cPIemwdN RK3uhZaFteotfKdOZEU6Cb2N7fPXZssBTJu+89rCVJqHe6r+mPozgdr3+FOSy/f54ZzG0G46Y8jOd 1jYTgcsIppgxwfPt6iEw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qM0bE-005hdg-1B; Wed, 19 Jul 2023 06:23:48 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qM0bC-005hcI-0B for linux-arm-kernel@bombadil.infradead.org; Wed, 19 Jul 2023 06:23:46 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=9LdsEbzsY4c1J1JHWuVtjptWKb91L+dqZVAqdTsMizo=; b=iq6/hxRxZG8rFshFHbPUvYbl2B jeGj0hwDVgDJUCXWfX/DtZGflybIMsaFrpqP9JUkBZg70X2UdorMAhfkHgKcQ46mDTnD50UND4wmO CSPhWeuWKoUuJrxH5atYgxrLb7DosJlqVERILoxbcY21xzaKqZ1gjZtex0odgVyAGz1fJmOeNN57r oDCLgvGLiO0q4OdQLOE0CPnVcLHYqS1dCEbwbayMQYNE23pjJ6uG96+JhhOAl+E/uF15/uL9hdKHe 1i2bcnIe74jVFXpC65OSGWbGaotcb+RZqJr7bk3fSh2HhZ3gESpFDxLsBkGTS1OfS6Vzh/EH4gIk3 zCVbCWcw==; Received: from foss.arm.com ([217.140.110.172]) by desiato.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qLhIS-00BMvS-16 for linux-arm-kernel@lists.infradead.org; Tue, 18 Jul 2023 09:47:10 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 767D82F4; Tue, 18 Jul 2023 02:47:15 -0700 (PDT) Received: from pluto (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 053623F67D; Tue, 18 Jul 2023 02:46:30 -0700 (PDT) Date: Tue, 18 Jul 2023 10:46:28 +0100 From: Cristian Marussi To: Sukrut Bellary Cc: Sudeep Holla , Dan Carpenter , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] firmware: arm_scmi: Fix signed error return values handling Message-ID: References: <20230718085529.258899-1-sukrut.bellary@linux.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230718085529.258899-1-sukrut.bellary@linux.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230718_104708_615869_842B41D3 X-CRM114-Status: UNSURE ( 8.75 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 On Tue, Jul 18, 2023 at 01:55:29AM -0700, Sukrut Bellary wrote: > Handle signed error return values returned by simple_write_to_buffer(). > In case of an error, return the error code. > > Fixes: 3c3d818a9317 ("firmware: arm_scmi: Add core raw transmission support") > Reported-by: Dan Carpenter > Signed-off-by: Sukrut Bellary > --- > This is based on static analysis. Compilation tested. > --- Hi Sukrut, thanks for this. Reviewed-by: Cristian Marussi Tested-by: Cristian Marussi Thanks, Cristian _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel