From patchwork Fri Nov 24 16:24:43 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 10074373 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id A4848602DC for ; Fri, 24 Nov 2017 16:36:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 976FE2A1E9 for ; Fri, 24 Nov 2017 16:36:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8C3882A2D6; Fri, 24 Nov 2017 16:36:25 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3C1672A1E9 for ; Fri, 24 Nov 2017 16:36:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753672AbdKXQgY (ORCPT ); Fri, 24 Nov 2017 11:36:24 -0500 Received: from condef-04.nifty.com ([202.248.20.69]:34918 "EHLO condef-04.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753690AbdKXQgX (ORCPT ); Fri, 24 Nov 2017 11:36:23 -0500 Received: from conuserg-11.nifty.com ([10.126.8.74])by condef-04.nifty.com with ESMTP id vAOGPugP015765 for ; Sat, 25 Nov 2017 01:25:59 +0900 Received: from grover.sesame (FL1-125-199-20-195.osk.mesh.ad.jp [125.199.20.195]) (authenticated) by conuserg-11.nifty.com with ESMTP id vAOGP9Vs007100; Sat, 25 Nov 2017 01:25:16 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-11.nifty.com vAOGP9Vs007100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1511540717; bh=yOXj3yJ7cLaZ56m/x0qKE3PkK/y+Tkhu04xxPeqNqwk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JV46Bktq+Q7N/bDBIj7vsEOICuRe1HY9KidNQJ65YHuM/60VDexSe7RFMt+nrBBuV bLDlipvNcpnUqf/nCS2yFFw6M6SmTXrEZGG/wzpEUr19fgBWBBc1CstbCnlot05BSh hYJjfsABcVfS78a02ewhVk1vdbaI7M0sfGx6Rjkbwi97ZdiNDwS4gJwYPPzVBbn4M9 8JqlfG67nIZ3zBghKyZtVhUTcTrPmU5kYbrTQ6gTvLV6gNSWsRa7qgM7moTsCv6jQR njHTxyVk/QblzXH5EoYKNesAVIyw5OhLquENq3kG44elVf5jjQePJjdgFb0e2Wehbb L5QVMQUpx3oig== X-Nifty-SrcIP: [125.199.20.195] From: Masahiro Yamada To: linux-mmc@vger.kernel.org, Wolfram Sang Cc: Simon Horman , Yoshihiro Shimoda , linux-renesas-soc@vger.kernel.org, Masahiro Yamada , linux-kernel@vger.kernel.org, Ulf Hansson Subject: [PATCH v2 08/22] mmc: tmio: move mmc_gpio_request_cd() before mmc_add_host() Date: Sat, 25 Nov 2017 01:24:43 +0900 Message-Id: <1511540697-27387-9-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1511540697-27387-1-git-send-email-yamada.masahiro@socionext.com> References: <1511540697-27387-1-git-send-email-yamada.masahiro@socionext.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Drivers do not need to call mmc_gpiod_request_cd_irq() explicitly because mmc_start_host() calls it. To make it work, cd_gpio must be set before mmc_add_host(). Signed-off-by: Masahiro Yamada Reviewed-by: Wolfram Sang --- Changes in v2: None drivers/mmc/host/tmio_mmc_core.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 46f77c3..efffb04 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -1205,6 +1205,12 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host, if (ret < 0) return ret; + if (pdata->flags & TMIO_MMC_USE_GPIO_CD) { + ret = mmc_gpio_request_cd(mmc, pdata->cd_gpio, 0); + if (ret) + return ret; + } + mmc->caps |= MMC_CAP_4_BIT_DATA | pdata->capabilities; mmc->caps2 |= pdata->capabilities2; mmc->max_segs = pdata->max_segs ? : 32; @@ -1300,14 +1306,6 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host, dev_pm_qos_expose_latency_limit(&pdev->dev, 100); - if (pdata->flags & TMIO_MMC_USE_GPIO_CD) { - ret = mmc_gpio_request_cd(mmc, pdata->cd_gpio, 0); - if (ret) - goto remove_host; - - mmc_gpiod_request_cd_irq(mmc); - } - return 0; remove_host: