From patchwork Sat Aug 19 19:07:58 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arvind Yadav X-Patchwork-Id: 803585 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="izQqrxRE"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xZTy53Zdtz9s8J for ; Sun, 20 Aug 2017 05:08:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752227AbdHSTIW (ORCPT ); Sat, 19 Aug 2017 15:08:22 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:37481 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751533AbdHSTIS (ORCPT ); Sat, 19 Aug 2017 15:08:18 -0400 Received: by mail-pf0-f196.google.com with SMTP id r62so962306pfj.4; Sat, 19 Aug 2017 12:08:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=w52l2WajLtsCGYR5tyvrt8Rfuqux+xZEWhxycUlDIO0=; b=izQqrxRESRxbiYbtFdtowIVz1QhoJ5gntz3yEBqdR/e+H6mdlC1JsDeyfHuF4+LZl9 eCg+ZbkW6cKIItxoUVdGspLYWYux8kx0MU+MFhxTM01sEu65jKE66th+sRNMDoZ1kvBo Zs1r8Zemyza4/123qq7m0a4Wo9lDnSOvR5LNvN47F0QkuVRWNeywvmd7MEpkRvHpYtsp 2k57wTqP7ZgwXtrjZedcY9hJBt4WAYgNor4UP1J/kblgwarRQEMVG9/H6IMUfSYoL2AJ KG3tZt+8H0pRnf/JgOx44qaWMu9GDRxZOB5J2Kah3fAOALbhp0NtfWGAFDOx5xSHDj+8 mz+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=w52l2WajLtsCGYR5tyvrt8Rfuqux+xZEWhxycUlDIO0=; b=ZA49Tq5P+W2xkLE0CbRsiezaqyPtPry3Ov5fvvCsysTx+dgzTpLjaSQ4Dsn7sEyzsE lZqpt5ZVt9c5EeJxvIQ389O5s79Izv838Tw9BjfLd9rVsGbVbs8r2d5JNmoH7fn32Lw0 94GBMGUsibQRJOcVqr4Fpo0rhHN5OL3cRfWIIXeqJ15VRk+DSnz3rLkP26/M+gmqZNcR fo/Jhk5hK/eYZ3WRzXYlb+DPxMmMBDPGFi0a2SQbJHSKyrz2fqIEignst1e+73dLf02O KH/uArYAeUK5rcu5HTCBe4TEKt2WOr4XNMY/5vQb+141rnj8WrIjgpIZ7laJSF8DHbfy Dg1Q== X-Gm-Message-State: AHYfb5gei/D8CDRWHLaG3jMTF4M6e+rY8GYsS7YoVIuNFV6WuxVlPyAF PKT4WYltFqdXEQ== X-Received: by 10.99.106.65 with SMTP id f62mr11049468pgc.32.1503169697755; Sat, 19 Aug 2017 12:08:17 -0700 (PDT) Received: from localhost.localdomain ([103.16.68.146]) by smtp.gmail.com with ESMTPSA id s14sm15137374pgo.14.2017.08.19.12.08.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 19 Aug 2017 12:08:17 -0700 (PDT) From: Arvind Yadav To: a.zummo@towertech.it, alexandre.belloni@free-electrons.com Cc: linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org Subject: [PATCH 4/4] rtc: rv3029c2: constify i2c_device_id Date: Sun, 20 Aug 2017 00:37:58 +0530 Message-Id: <1503169678-18078-5-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1503169678-18078-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1503169678-18078-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org 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/rtc/rtc-rv3029c2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-rv3029c2.c b/drivers/rtc/rtc-rv3029c2.c index 85fa1da..aa09771 100644 --- a/drivers/rtc/rtc-rv3029c2.c +++ b/drivers/rtc/rtc-rv3029c2.c @@ -868,7 +868,7 @@ static int rv3029_i2c_probe(struct i2c_client *client, return rv3029_probe(&client->dev, regmap, client->irq, client->name); } -static struct i2c_device_id rv3029_id[] = { +static const struct i2c_device_id rv3029_id[] = { { "rv3029", 0 }, { "rv3029c2", 0 }, { }