From nobody Thu Dec 18 18:47:14 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2FF91C4167B for ; Sat, 9 Dec 2023 00:33:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1574940AbjLIAdQ (ORCPT ); Fri, 8 Dec 2023 19:33:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1574922AbjLIAdI (ORCPT ); Fri, 8 Dec 2023 19:33:08 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E92B8198C for ; Fri, 8 Dec 2023 16:33:14 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E281C433CD; Sat, 9 Dec 2023 00:33:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702081994; bh=hLzXwVlYaX+nlr9QjyXGaz5pV+iFYoy2akFIFCgX1os=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ju7f7AciehcmGuxN1lC/X9I4U3mUoZfkl3dxGULZgZN8xX61Z8M+EC2hnMYkhP/Qp vxGAAjBU8FmV9hML3yZxK5UHl20bwkKDZp8inhZ8IhFh4oGZJtoVK9lrg7H+/pa5Fv BDwqby38/aYJ8lNAIlOG8ICqLfHaFclU8ghMeKVmf3WZZU/ChRPzaMjEuGUMgXzFpe WJzZxPk5NEpZrpVEqtXgAG7k+4FIleMozsZaKdRvb7CWYlxUbPKPzal1BTILpXVT3K p4PvJrTZH/zGLpZbc6JJzNPjqNEXlEesy+QfJ+N07AGcA7MSPDw5Gz9treubO9yIgE CytrUa7igohFw== From: Vineet Gupta To: linux-snps-arc@lists.infradead.org Cc: linux-kernel@vger.kernel.org, Pavel.Kozlov@synopsys.com, Vineet Gupta , kernel test robot Subject: [PATCH 4/5] ARC: fix spare error Date: Fri, 8 Dec 2023 16:33:06 -0800 Message-Id: <20231209003307.480051-5-vgupta@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231209003307.480051-1-vgupta@kernel.org> References: <20231209003307.480051-1-vgupta@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202312082320.VDN5A9hb-lkp@int= el.com/ Signed-off-by: Vineet Gupta --- arch/arc/kernel/signal.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arc/kernel/signal.c b/arch/arc/kernel/signal.c index 0b3bb529d246..8f6f4a542964 100644 --- a/arch/arc/kernel/signal.c +++ b/arch/arc/kernel/signal.c @@ -62,7 +62,7 @@ struct rt_sigframe { unsigned int sigret_magic; }; =20 -static int save_arcv2_regs(struct sigcontext *mctx, struct pt_regs *regs) +static int save_arcv2_regs(struct sigcontext __user *mctx, struct pt_regs = *regs) { int err =3D 0; #ifndef CONFIG_ISA_ARCOMPACT @@ -75,12 +75,12 @@ static int save_arcv2_regs(struct sigcontext *mctx, str= uct pt_regs *regs) #else v2abi.r58 =3D v2abi.r59 =3D 0; #endif - err =3D __copy_to_user(&mctx->v2abi, &v2abi, sizeof(v2abi)); + err =3D __copy_to_user(&mctx->v2abi, (void const *)&v2abi, sizeof(v2abi)); #endif return err; } =20 -static int restore_arcv2_regs(struct sigcontext *mctx, struct pt_regs *reg= s) +static int restore_arcv2_regs(struct sigcontext __user *mctx, struct pt_re= gs *regs) { int err =3D 0; #ifndef CONFIG_ISA_ARCOMPACT --=20 2.34.1