From patchwork Wed Jul 19 15:25:45 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 9852633 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 9925860388 for ; Wed, 19 Jul 2017 15:50:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8A7BC23B24 for ; Wed, 19 Jul 2017 15:50:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 883312869B; Wed, 19 Jul 2017 15:50:05 +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,RCVD_IN_DNSWL_HI 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 51B03286A3 for ; Wed, 19 Jul 2017 15:50:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753538AbdGSPt2 (ORCPT ); Wed, 19 Jul 2017 11:49:28 -0400 Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:46717 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932837AbdGSP24 (ORCPT ); Wed, 19 Jul 2017 11:28:56 -0400 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7] helo=dude.pengutronix.de.) by metis.ext.pengutronix.de with esmtp (Exim 4.84_2) (envelope-from ) id 1dXquD-0001si-7F; Wed, 19 Jul 2017 17:28:53 +0200 From: Philipp Zabel To: linux-kernel@vger.kernel.org Cc: Philipp Zabel , Adrian Hunter , Ulf Hansson , Thierry Reding , Jonathan Hunter , linux-mmc@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH 041/102] mmc: tegra: explicitly request exclusive reset control Date: Wed, 19 Jul 2017 17:25:45 +0200 Message-Id: <20170719152646.25903-42-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170719152646.25903-1-p.zabel@pengutronix.de> References: <20170719152646.25903-1-p.zabel@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-mmc@vger.kernel.org Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Commit a53e35db70d1 ("reset: Ensure drivers are explicit when requesting reset lines") started to transition the reset control request API calls to explicitly state whether the driver needs exclusive or shared reset control behavior. Convert all drivers requesting exclusive resets to the explicit API call so the temporary transition helpers can be removed. No functional changes. Cc: Adrian Hunter Cc: Ulf Hansson Cc: Thierry Reding Cc: Jonathan Hunter Cc: linux-mmc@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Philipp Zabel --- drivers/mmc/host/sdhci-tegra.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 7f93079c7a3ad..f668a6fa17654 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -508,7 +508,8 @@ static int sdhci_tegra_probe(struct platform_device *pdev) clk_prepare_enable(clk); pltfm_host->clk = clk; - tegra_host->rst = devm_reset_control_get(&pdev->dev, "sdhci"); + tegra_host->rst = devm_reset_control_get_exclusive(&pdev->dev, + "sdhci"); if (IS_ERR(tegra_host->rst)) { rc = PTR_ERR(tegra_host->rst); dev_err(&pdev->dev, "failed to get reset control: %d\n", rc);