Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752152AbdF0GNT (ORCPT ); Tue, 27 Jun 2017 02:13:19 -0400 Received: from mail-pg0-f67.google.com ([74.125.83.67]:33344 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751492AbdF0GNM (ORCPT ); Tue, 27 Jun 2017 02:13:12 -0400 From: Arvind Yadav To: will.deacon@arm.com, mark.rutland@arm.com, peterz@infradead.org, mingo@redhat.com, acme@kernel.org, alexander.shishkin@linux.intel.com, linux@armlinux.org.uk Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm: perf: make of_device_ids const Date: Tue, 27 Jun 2017 11:42:21 +0530 Message-Id: <3838e744e5fb337a55a047661d682f67442c016a.1498542886.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 953 Lines: 24 of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- arch/arm/kernel/perf_event_v6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/kernel/perf_event_v6.c b/arch/arm/kernel/perf_event_v6.c index 96b7a47..8226d0b 100644 --- a/arch/arm/kernel/perf_event_v6.c +++ b/arch/arm/kernel/perf_event_v6.c @@ -552,7 +552,7 @@ static int armv6mpcore_pmu_init(struct arm_pmu *cpu_pmu) return 0; } -static struct of_device_id armv6_pmu_of_device_ids[] = { +static const struct of_device_id armv6_pmu_of_device_ids[] = { {.compatible = "arm,arm11mpcore-pmu", .data = armv6mpcore_pmu_init}, {.compatible = "arm,arm1176-pmu", .data = armv6_1176_pmu_init}, {.compatible = "arm,arm1136-pmu", .data = armv6_1136_pmu_init}, -- 1.9.1