Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751956AbdGWRYm (ORCPT ); Sun, 23 Jul 2017 13:24:42 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:34428 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751526AbdGWRYi (ORCPT ); Sun, 23 Jul 2017 13:24:38 -0400 From: Arvind Yadav To: bardliao@realtek.com, oder_chiou@realtek.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/4] ASoC: rt5663: constify acpi_device_id. Date: Sun, 23 Jul 2017 22:53:25 +0530 Message-Id: <1500830607-17268-3-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500830607-17268-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1500830607-17268-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 750 Lines: 24 acpi_device_id are not supposed to change at runtime. All functions working with acpi_device_id provided by work with const acpi_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- sound/soc/codecs/rt5663.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c index a33202a..271cc81 100644 --- a/sound/soc/codecs/rt5663.c +++ b/sound/soc/codecs/rt5663.c @@ -2956,7 +2956,7 @@ MODULE_DEVICE_TABLE(of, rt5663_of_match); #endif #ifdef CONFIG_ACPI -static struct acpi_device_id rt5663_acpi_match[] = { +static const struct acpi_device_id rt5663_acpi_match[] = { { "10EC5663", 0}, {}, }; -- 2.7.4