From patchwork Thu Apr 7 18:43:08 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 8776341 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 7FBBDC0553 for ; Thu, 7 Apr 2016 18:57:21 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 97A972025A for ; Thu, 7 Apr 2016 18:57:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 98D0D201D3 for ; Thu, 7 Apr 2016 18:57:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932530AbcDGSzM (ORCPT ); Thu, 7 Apr 2016 14:55:12 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:12703 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932359AbcDGSzI (ORCPT ); Thu, 7 Apr 2016 14:55:08 -0400 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com id ; Thu, 07 Apr 2016 11:55:09 -0700 Received: from HQMAIL106.nvidia.com ([172.18.146.12]) by hqnvupgp07.nvidia.com (PGP Universal service); Thu, 07 Apr 2016 11:53:02 -0700 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Thu, 07 Apr 2016 11:53:02 -0700 Received: from HQMAIL106.nvidia.com (172.18.146.12) by HQMAIL106.nvidia.com (172.18.146.12) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Thu, 7 Apr 2016 18:55:07 +0000 Received: from hqemhub02.nvidia.com (172.20.150.31) by HQMAIL106.nvidia.com (172.18.146.12) with Microsoft SMTP Server (TLS) id 15.0.1130.7 via Frontend Transport; Thu, 7 Apr 2016 18:55:07 +0000 Received: from ldewanganubuntu-System-Product-Name.nvidia.com (172.20.144.16) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server (TLS) id 8.3.406.0; Thu, 7 Apr 2016 11:55:06 -0700 From: Laxman Dewangan To: , , , CC: , , , , "Laxman Dewangan" , Ingi Kim , "Javier Martinez Canillas" Subject: [PATCH V2 14/20] mfd: rt5033: Use devm_mfd_add_devices() for mfd_device registration Date: Fri, 8 Apr 2016 00:13:08 +0530 Message-ID: <1460054594-32325-15-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1460054594-32325-1-git-send-email-ldewangan@nvidia.com> References: <1460054594-32325-1-git-send-email-ldewangan@nvidia.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use devm_mfd_add_devices() for MFD devices registration and get rid of .remove callback to remove MFD child-devices. This is done by managed device framework. Signed-off-by: Laxman Dewangan CC: Ingi Kim CC: Javier Martinez Canillas Reviewed-by: Javier Martinez Canillas --- Changes from V1: - Convert mfd to MFD. - Run checkpatch with --strict option and fix warning. - Collected reviewed by. drivers/mfd/rt5033.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/drivers/mfd/rt5033.c b/drivers/mfd/rt5033.c index 2b95485..9bd089c 100644 --- a/drivers/mfd/rt5033.c +++ b/drivers/mfd/rt5033.c @@ -97,9 +97,9 @@ static int rt5033_i2c_probe(struct i2c_client *i2c, return ret; } - ret = mfd_add_devices(rt5033->dev, -1, rt5033_devs, - ARRAY_SIZE(rt5033_devs), NULL, 0, - regmap_irq_get_domain(rt5033->irq_data)); + ret = devm_mfd_add_devices(rt5033->dev, -1, rt5033_devs, + ARRAY_SIZE(rt5033_devs), NULL, 0, + regmap_irq_get_domain(rt5033->irq_data)); if (ret < 0) { dev_err(&i2c->dev, "Failed to add RT5033 child devices.\n"); return ret; @@ -110,13 +110,6 @@ static int rt5033_i2c_probe(struct i2c_client *i2c, return 0; } -static int rt5033_i2c_remove(struct i2c_client *i2c) -{ - mfd_remove_devices(&i2c->dev); - - return 0; -} - static const struct i2c_device_id rt5033_i2c_id[] = { { "rt5033", }, { } @@ -135,7 +128,6 @@ static struct i2c_driver rt5033_driver = { .of_match_table = of_match_ptr(rt5033_dt_match), }, .probe = rt5033_i2c_probe, - .remove = rt5033_i2c_remove, .id_table = rt5033_i2c_id, }; module_i2c_driver(rt5033_driver);