From patchwork Wed Jul 19 15:26:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 9852603 X-Patchwork-Delegate: bhelgaas@google.com 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 172A860388 for ; Wed, 19 Jul 2017 15:45:48 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 08E8327FA6 for ; Wed, 19 Jul 2017 15:45:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F1B4E28645; Wed, 19 Jul 2017 15:45:47 +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=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 8955127FA6 for ; Wed, 19 Jul 2017 15:45:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755319AbdGSPpb (ORCPT ); Wed, 19 Jul 2017 11:45:31 -0400 Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:33793 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933051AbdGSP3X (ORCPT ); Wed, 19 Jul 2017 11:29:23 -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-6u; Wed, 19 Jul 2017 17:29:19 +0200 From: Philipp Zabel To: linux-kernel@vger.kernel.org Cc: Philipp Zabel , Ryder Lee , Bjorn Helgaas , Matthias Brugger , linux-pci@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH 056/102] PCI: mediatek: explicitly request exclusive reset control Date: Wed, 19 Jul 2017 17:26:00 +0200 Message-Id: <20170719152646.25903-57-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-pci@vger.kernel.org Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@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: Ryder Lee Cc: Bjorn Helgaas Cc: Matthias Brugger Cc: linux-pci@vger.kernel.org Cc: linux-mediatek@lists.infradead.org Signed-off-by: Philipp Zabel --- drivers/pci/host/pcie-mediatek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/host/pcie-mediatek.c b/drivers/pci/host/pcie-mediatek.c index 5a9d8589ea0bd..9c9f89bcf24ce 100644 --- a/drivers/pci/host/pcie-mediatek.c +++ b/drivers/pci/host/pcie-mediatek.c @@ -303,7 +303,7 @@ static int mtk_pcie_parse_ports(struct mtk_pcie *pcie, } snprintf(name, sizeof(name), "pcie-rst%d", index); - port->reset = devm_reset_control_get_optional(dev, name); + port->reset = devm_reset_control_get_optional_exclusive(dev, name); if (PTR_ERR(port->reset) == -EPROBE_DEFER) return PTR_ERR(port->reset);