From patchwork Wed Jul 19 15:26:20 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 9852561 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 2037E602C8 for ; Wed, 19 Jul 2017 15:39:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1010E2861B for ; Wed, 19 Jul 2017 15:39:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 04AA228623; Wed, 19 Jul 2017 15:39:30 +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 7E71228632 for ; Wed, 19 Jul 2017 15:39:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933135AbdGSPj1 (ORCPT ); Wed, 19 Jul 2017 11:39:27 -0400 Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:40381 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933185AbdGSP3p (ORCPT ); Wed, 19 Jul 2017 11:29:45 -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 1dXqv0-0001si-IO; Wed, 19 Jul 2017 17:29:42 +0200 From: Philipp Zabel To: linux-kernel@vger.kernel.org Cc: Philipp Zabel , Mark Brown , Maxime Coquelin , Alexandre Torgue , linux-spi@vger.kernel.org Subject: [PATCH 076/102] spi: stm32: explicitly request exclusive reset control Date: Wed, 19 Jul 2017 17:26:20 +0200 Message-Id: <20170719152646.25903-77-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-spi@vger.kernel.org Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@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: Mark Brown Cc: Maxime Coquelin Cc: Alexandre Torgue Cc: linux-spi@vger.kernel.org Signed-off-by: Philipp Zabel --- drivers/spi/spi-stm32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c index 75644bcd938b6..680cdf5495061 100644 --- a/drivers/spi/spi-stm32.c +++ b/drivers/spi/spi-stm32.c @@ -1132,7 +1132,7 @@ static int stm32_spi_probe(struct platform_device *pdev) goto err_master_put; } - spi->rst = devm_reset_control_get(&pdev->dev, NULL); + spi->rst = devm_reset_control_get_exclusive(&pdev->dev, NULL); if (!IS_ERR(spi->rst)) { reset_control_assert(spi->rst); udelay(2);