Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932666AbcCVOrt (ORCPT ); Tue, 22 Mar 2016 10:47:49 -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 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 Content-Type: text/plain 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-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 807 Lines: 27 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) \ -- 2.8.0.rc3