From patchwork Thu Apr 7 18:43:03 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 8776411 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DA4AA9F3D1 for ; Thu, 7 Apr 2016 18:58:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 024A920256 for ; Thu, 7 Apr 2016 18:58:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0FD9D201EC for ; Thu, 7 Apr 2016 18:58:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932414AbcDGSyx (ORCPT ); Thu, 7 Apr 2016 14:54:53 -0400 Received: from hqemgate15.nvidia.com ([216.228.121.64]:12581 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932359AbcDGSyv (ORCPT ); Thu, 7 Apr 2016 14:54:51 -0400 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com id ; Thu, 07 Apr 2016 11:54:51 -0700 Received: from HQMAIL103.nvidia.com ([172.20.187.11]) by hqnvupgp08.nvidia.com (PGP Universal service); Thu, 07 Apr 2016 11:53:17 -0700 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Thu, 07 Apr 2016 11:53:17 -0700 Received: from HQMAIL103.nvidia.com (172.20.187.11) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Thu, 7 Apr 2016 18:54:50 +0000 Received: from hqemhub02.nvidia.com (172.20.150.31) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1130.7 via Frontend Transport; Thu, 7 Apr 2016 18:54:50 +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 11:54:49 -0700 From: Laxman Dewangan To: , , , CC: , , , , "Laxman Dewangan" Subject: [PATCH V2 09/20] mfd: menf21bmc: Use devm_mfd_add_devices() for mfd_device registration Date: Fri, 8 Apr 2016 00:13:03 +0530 Message-ID: <1460054594-32325-10-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: Andreas Werner Reviewed-by: Andreas Werner --- Changes from V1: - Convert mfd to MFD. - Run checkpatch with --strict option and fix warning. - Collected reviewed by. drivers/mfd/menf21bmc.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/mfd/menf21bmc.c b/drivers/mfd/menf21bmc.c index 1c27434..3ad2def 100644 --- a/drivers/mfd/menf21bmc.c +++ b/drivers/mfd/menf21bmc.c @@ -96,8 +96,8 @@ menf21bmc_probe(struct i2c_client *client, const struct i2c_device_id *ids) return ret; } - ret = mfd_add_devices(&client->dev, 0, menf21bmc_cell, - ARRAY_SIZE(menf21bmc_cell), NULL, 0, NULL); + ret = devm_mfd_add_devices(&client->dev, 0, menf21bmc_cell, + ARRAY_SIZE(menf21bmc_cell), NULL, 0, NULL); if (ret < 0) { dev_err(&client->dev, "failed to add BMC sub-devices\n"); return ret; @@ -106,12 +106,6 @@ menf21bmc_probe(struct i2c_client *client, const struct i2c_device_id *ids) return 0; } -static int menf21bmc_remove(struct i2c_client *client) -{ - mfd_remove_devices(&client->dev); - return 0; -} - static const struct i2c_device_id menf21bmc_id_table[] = { { "menf21bmc" }, { } @@ -122,7 +116,6 @@ static struct i2c_driver menf21bmc_driver = { .driver.name = "menf21bmc", .id_table = menf21bmc_id_table, .probe = menf21bmc_probe, - .remove = menf21bmc_remove, }; module_i2c_driver(menf21bmc_driver);