Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752280AbdHSS2g (ORCPT ); Sat, 19 Aug 2017 14:28:36 -0400 Received: from mail-pf0-f193.google.com ([209.85.192.193]:35644 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752073AbdHSS2d (ORCPT ); Sat, 19 Aug 2017 14:28:33 -0400 From: Arvind Yadav To: airlied@linux.ie, linux@armlinux.org.uk Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH 1/3] drm: i2c: ch7006: constify i2c_device_id Date: Sat, 19 Aug 2017 23:58:18 +0530 Message-Id: <1503167300-17334-2-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1503167300-17334-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1503167300-17334-1-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: 762 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/gpu/drm/i2c/ch7006_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i2c/ch7006_drv.c b/drivers/gpu/drm/i2c/ch7006_drv.c index e9e8ae2..544a8a2 100644 --- a/drivers/gpu/drm/i2c/ch7006_drv.c +++ b/drivers/gpu/drm/i2c/ch7006_drv.c @@ -485,7 +485,7 @@ static int ch7006_encoder_init(struct i2c_client *client, return 0; } -static struct i2c_device_id ch7006_ids[] = { +static const struct i2c_device_id ch7006_ids[] = { { "ch7006", 0 }, { } }; -- 2.7.4