From patchwork Wed Apr 11 14:38:26 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 897215 X-Patchwork-Delegate: bartekgola@gmail.com 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-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bgdev.pl Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="08d3q8p2"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40Lmrl55H6z9s3B for ; Thu, 12 Apr 2018 00:39:19 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753541AbeDKOjR (ORCPT ); Wed, 11 Apr 2018 10:39:17 -0400 Received: from mail-wm0-f66.google.com ([74.125.82.66]:55199 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753318AbeDKOif (ORCPT ); Wed, 11 Apr 2018 10:38:35 -0400 Received: by mail-wm0-f66.google.com with SMTP id r191so4640633wmg.4 for ; Wed, 11 Apr 2018 07:38:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=ayXAVVn5rCZbwM64YtLGtD6/qDA6di9gxiHOoXp9P2A=; b=08d3q8p2gRtNHQdPbWXKUxJMfsCcV0Xqdy6+PnawMJuNOwYRJhNTMLuk1fSL/Q9aHv d+a/5PGYL/Lb4aB0FRRQy3vpAXm9nT3gIfzDIwDBXhWt+aisx5EHOuKN6XgYyD0um+G0 g0qOMyZtWfDQRgdrk0bPi3aQFOHCSmYZu6u4KiAyk4nsdF1GVzAzIXAR72/FRegldj5P 0L+jd2fkMl+J7FZUSSzTb1WC6SDyZxNs5/UFqf4u4dRWtFIJLKSX6u5P6/oBFClQTJYG QLydgsNjcydPk+rDw6/SZfG2n1OeKIOujbiv7CZBLFSAHY3Yy0H44+NgRm6431Ztic/D gCnQ== 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=ayXAVVn5rCZbwM64YtLGtD6/qDA6di9gxiHOoXp9P2A=; b=UcjIYoJoiUQFEb0SSDb2fJg72vhAmrdy+9V5eeKcKJUqJ1odRw2KoNx0TgvJ2vwamR lBRScIJCav4duVpUnT/WbZ+ODNmRDaR19OwiRI2VRgWvTFzuz1bURvqCTzyYuxtYiIyT AM/ySnFW357SL7a7H6QCofGDvRU9DPZihfQQzf6eWSVdToubqHN29CgZ6TQffjbDdRfJ qMLk1MRoTouvaBzTlASAkWNyBRu4mNvRgp0j7F0sj0vtnfsY6us/FQhRjwmXACqW5sAd bkdKTlsDidriBqYc38Um/4uk7eCJJ8uxm60uIW6L/Br/P64mTQpLlUuUfK0VYITKAD0v t09A== X-Gm-Message-State: ALQs6tAX3VgQITdQ2t3pA6WzHZeEliqWR7MzYgsnVOnuW+14zjz2kPr8 GCh70yMRY+tNpkRgEZZcrppc3A== X-Google-Smtp-Source: AIpwx4+PLn3dTMVK15QO5tSpj985QnPkmsksV3v+EqEugNiOPHFdKcNnLroaG8G9nARkyDzYUfrozA== X-Received: by 10.28.224.194 with SMTP id x185mr2958702wmg.130.1523457514425; Wed, 11 Apr 2018 07:38:34 -0700 (PDT) Received: from brgl-bgdev.baylibre.local ([90.63.244.31]) by smtp.gmail.com with ESMTPSA id 44sm991245wrk.48.2018.04.11.07.38.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 11 Apr 2018 07:38:33 -0700 (PDT) From: Bartosz Golaszewski To: Andy Shevchenko , Peter Rosin , Sven Van Asbroeck Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v2 1/3] eeprom: at24: use devm_nvmem_register() Date: Wed, 11 Apr 2018 16:38:26 +0200 Message-Id: <20180411143828.1046-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180411143828.1046-1-brgl@bgdev.pl> References: <20180411143828.1046-1-brgl@bgdev.pl> Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org We now have a managed variant of nvmem_register(). Use it in at24_probe(). Signed-off-by: Bartosz Golaszewski --- drivers/misc/eeprom/at24.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index 0c125f207aea..02c9dd835547 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -685,7 +685,7 @@ static int at24_probe(struct i2c_client *client) nvmem_config.word_size = 1; nvmem_config.size = pdata.byte_len; - at24->nvmem = nvmem_register(&nvmem_config); + at24->nvmem = devm_nvmem_register(dev, &nvmem_config); if (IS_ERR(at24->nvmem)) { err = PTR_ERR(at24->nvmem); goto err_clients; @@ -718,8 +718,6 @@ static int at24_remove(struct i2c_client *client) at24 = i2c_get_clientdata(client); - nvmem_unregister(at24->nvmem); - for (i = 1; i < at24->num_addresses; i++) i2c_unregister_device(at24->client[i].client);