From patchwork Wed Mar 7 13:20:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 10264075 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 8505F60247 for ; Wed, 7 Mar 2018 13:24:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7457528C6F for ; Wed, 7 Mar 2018 13:24:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6775128E25; Wed, 7 Mar 2018 13:24:23 +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=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID 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 1DCCF28DB0 for ; Wed, 7 Mar 2018 13:24:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754533AbeCGNYA (ORCPT ); Wed, 7 Mar 2018 08:24:00 -0500 Received: from lelnx193.ext.ti.com ([198.47.27.77]:46448 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753901AbeCGNVQ (ORCPT ); Wed, 7 Mar 2018 08:21:16 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w27DKd3O013674; Wed, 7 Mar 2018 07:20:39 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1520428839; bh=rDmAsMDwo1VTMXQ/C2AMjjfqmDpaLjQaxmzxYLs4qHI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=TEu8cQxDIcGgMeb7FwQ1dIeb0rRZmGtudHV6uvqt8w8hyMM12mGQD5V9cbUjEpcIG 0xyX1Tg/gArXXRzTnOlsfSb16QsLCttZzVy6Xmq/OpHOfNNYgtnEnIGr3F/oKRoWMd iHXQKixLci5A99eXAu+cmaeG2CWcfuUKBPnCT1tQ= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w27DKd6p003032; Wed, 7 Mar 2018 07:20:39 -0600 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1261.35; Wed, 7 Mar 2018 07:20:39 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1261.35 via Frontend Transport; Wed, 7 Mar 2018 07:20:39 -0600 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id w27DKMnM018331; Wed, 7 Mar 2018 07:20:34 -0600 From: Kishon Vijay Abraham I To: Ulf Hansson , Tony Lindgren , Adrian Hunter CC: Rob Herring , Mark Rutland , Russell King , , , , , , Subject: [PATCH v3 02/11] mmc: sdhci-omap: Remove setting ADMA capability in driver Date: Wed, 7 Mar 2018 18:50:11 +0530 Message-ID: <20180307132020.30951-3-kishon@ti.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180307132020.30951-1-kishon@ti.com> References: <20180307132020.30951-1-kishon@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP sdhci can directly get ADMA capability from MMCHS_CAPA register. Remove explicitly setting ADMA here as some instances might not have ADMA enabled. (sdhci_read_caps() is also removed from here since sdhci_setup_host() invokes it). Signed-off-by: Kishon Vijay Abraham I Acked-by: Adrian Hunter --- drivers/mmc/host/sdhci-omap.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/mmc/host/sdhci-omap.c b/drivers/mmc/host/sdhci-omap.c index 3cce30584d2f..0c40b13fb67d 100644 --- a/drivers/mmc/host/sdhci-omap.c +++ b/drivers/mmc/host/sdhci-omap.c @@ -923,9 +923,6 @@ static int sdhci_omap_probe(struct platform_device *pdev) host->mmc_host_ops.card_busy = sdhci_omap_card_busy; host->mmc_host_ops.execute_tuning = sdhci_omap_execute_tuning; - sdhci_read_caps(host); - host->caps |= SDHCI_CAN_DO_ADMA2; - ret = sdhci_setup_host(host); if (ret) goto err_put_sync;