From patchwork Wed Apr 25 12:09:27 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: 10362961 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 68A8D6038F for ; Wed, 25 Apr 2018 12:13:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 597D22837D for ; Wed, 25 Apr 2018 12:13:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4E18428A7E; Wed, 25 Apr 2018 12:13:28 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=ham 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 E3AD12837D for ; Wed, 25 Apr 2018 12:13:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752826AbeDYMKF (ORCPT ); Wed, 25 Apr 2018 08:10:05 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:63420 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752775AbeDYMKB (ORCPT ); Wed, 25 Apr 2018 08:10:01 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3PC9rgM018836; Wed, 25 Apr 2018 07:09:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1524658193; bh=Qoz1HtnEynflk8MgXDv1oV131m8EbAYSXX4+x5tZGsY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=tAcRQkwaUfN/WGozsP0sbRmrf5keKLUlJdqqlLkE3NiXeaKNTk+ZUCgIAyz8nfTge 5qLNkTQ54wi2xb6S0jJYYqLw9KCHQWSrDulKngEzrwtiMJ/0qdFfuppy3B08hU2UcD qsLrj8BegP3xJ/xe0yOLS4Blc4qkHnD0pNpz3zqE= Received: from DLEE102.ent.ti.com (dlee102.ent.ti.com [157.170.170.32]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PC9rjF015812; Wed, 25 Apr 2018 07:09:53 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE102.ent.ti.com (157.170.170.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Wed, 25 Apr 2018 07:09:53 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Wed, 25 Apr 2018 07:09:53 -0500 Received: from a0393678ub.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3PC9hhP009970; Wed, 25 Apr 2018 07:09:50 -0500 From: Kishon Vijay Abraham I To: Ulf Hansson , Adrian Hunter CC: , Rob Herring , Mark Rutland , , , , , Tony Lindgren Subject: [PATCH v4 02/12] mmc: sdhci-omap: Remove setting ADMA capability in driver Date: Wed, 25 Apr 2018 17:39:27 +0530 Message-ID: <20180425120937.29867-3-kishon@ti.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180425120937.29867-1-kishon@ti.com> References: <20180425120937.29867-1-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 Acked-by: Tony Lindgren --- 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 9bb53702e0e5..6e2cf4cfeec0 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;