Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751776AbdHST3r (ORCPT ); Sat, 19 Aug 2017 15:29:47 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:34969 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751107AbdHST3q (ORCPT ); Sat, 19 Aug 2017 15:29:46 -0400 From: Arvind Yadav To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, support.opensource@diasemi.com Subject: [PATCH] mfd: da9055: constify i2c_device_id Date: Sun, 20 Aug 2017 00:59:37 +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: 847 Lines: 24 i2c_device_id are not supposed to change at runtime. All functions working with i2c_device_id provided by work with const i2c_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/mfd/da9055-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/da9055-i2c.c b/drivers/mfd/da9055-i2c.c index b53e100..8169a5c 100644 --- a/drivers/mfd/da9055-i2c.c +++ b/drivers/mfd/da9055-i2c.c @@ -62,7 +62,7 @@ static int da9055_i2c_remove(struct i2c_client *i2c) * purposes separate). As a result there are specific DA9055 ids for PMIC * and CODEC, which must be different to operate together. */ -static struct i2c_device_id da9055_i2c_id[] = { +static const struct i2c_device_id da9055_i2c_id[] = { {"da9055-pmic", 0}, { } }; -- 2.7.4