Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752527AbdHML2k (ORCPT ); Sun, 13 Aug 2017 07:28:40 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:33706 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751611AbdHML2j (ORCPT ); Sun, 13 Aug 2017 07:28:39 -0400 From: Arvind Yadav To: wim@iguana.be, linux@roeck-us.net Cc: linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org Subject: [PATCH] watchdog: max77620_wdt: constify platform_device_id Date: Sun, 13 Aug 2017 16:58:28 +0530 Message-Id: X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 835 Lines: 25 platform_device_id are not supposed to change at runtime. All functions working with platform_device_id provided by work with const platform_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/watchdog/max77620_wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/max77620_wdt.c b/drivers/watchdog/max77620_wdt.c index 68c41fa..2c9f53e 100644 --- a/drivers/watchdog/max77620_wdt.c +++ b/drivers/watchdog/max77620_wdt.c @@ -201,7 +201,7 @@ static int max77620_wdt_remove(struct platform_device *pdev) return 0; } -static struct platform_device_id max77620_wdt_devtype[] = { +static const struct platform_device_id max77620_wdt_devtype[] = { { .name = "max77620-watchdog", }, { }, }; -- 2.7.4