From patchwork Tue Mar 22 14:42:40 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jisheng Zhang X-Patchwork-Id: 8643441 Return-Path: X-Original-To: patchwork-linux-arm-msm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id F0F65C0553 for ; Tue, 22 Mar 2016 14:48:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B9FD5202AE for ; Tue, 22 Mar 2016 14:48:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B9B252025A for ; Tue, 22 Mar 2016 14:48:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759403AbcCVOrU (ORCPT ); Tue, 22 Mar 2016 10:47:20 -0400 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]:63751 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758839AbcCVOrK (ORCPT ); Tue, 22 Mar 2016 10:47:10 -0400 Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u2MEkQ1K017508; Tue, 22 Mar 2016 07:46:35 -0700 Received: from sc-exch04.marvell.com ([199.233.58.184]) by mx0b-0016f401.pphosted.com with ESMTP id 21s69g5pgk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 22 Mar 2016 07:46:34 -0700 Received: from SC-EXCH04.marvell.com (10.93.176.84) by SC-EXCH04.marvell.com (10.93.176.84) with Microsoft SMTP Server (TLS) id 15.0.1104.5; Tue, 22 Mar 2016 07:46:33 -0700 Received: from maili.marvell.com (10.93.176.43) by SC-EXCH04.marvell.com (10.93.176.84) with Microsoft SMTP Server id 15.0.1104.5 via Frontend Transport; Tue, 22 Mar 2016 07:46:33 -0700 Received: from xhacker.marvell.com (unknown [10.37.135.134]) by maili.marvell.com (Postfix) with ESMTP id B1B8B3F7040; Tue, 22 Mar 2016 07:46:31 -0700 (PDT) From: Jisheng Zhang To: , , , , , CC: , , , , Jisheng Zhang Subject: [PATCH 1/4] ARM: cpuidle: add const qualifier to cpuidle_ops member in structures Date: Tue, 22 Mar 2016 22:42:40 +0800 Message-ID: <1458657763-2561-2-git-send-email-jszhang@marvell.com> X-Mailer: git-send-email 2.8.0.rc3 In-Reply-To: <1458657763-2561-1-git-send-email-jszhang@marvell.com> References: <1458657763-2561-1-git-send-email-jszhang@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-03-22_08:, , signatures=0 X-Proofpoint-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1601100000 definitions=main-1603220235 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The core code does not modify smp_operations structures. To clarify it, this patch adds 'const' qualifier to the 'ops' member of struct of_cpuidle_method. This change allows each arm cpuidle code to add 'const' qualifier to its cpuidle_ops structure. Signed-off-by: Jisheng Zhang --- arch/arm/include/asm/cpuidle.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/include/asm/cpuidle.h b/arch/arm/include/asm/cpuidle.h index 3848259..baefe1d 100644 --- a/arch/arm/include/asm/cpuidle.h +++ b/arch/arm/include/asm/cpuidle.h @@ -36,7 +36,7 @@ struct cpuidle_ops { struct of_cpuidle_method { const char *method; - struct cpuidle_ops *ops; + const struct cpuidle_ops *ops; }; #define CPUIDLE_METHOD_OF_DECLARE(name, _method, _ops) \