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: 9852467 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 87CD8602C8 for ; Wed, 19 Jul 2017 15:31:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6FA39286EC for ; Wed, 19 Jul 2017 15:31:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6E11D28678; Wed, 19 Jul 2017 15:31:19 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 18FAA287BA for ; Wed, 19 Jul 2017 15:30:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=oO60lCDDab+V1oV1f5XpXmU/cdEzE8XVXOfzO+N3RLA=; b=XGyEuKSUCvEeTAKE3AdErS5aHL ETqt8bkIN3AiQTniQbnwwaqUPKBlf2rme03sw1f5UxPchsawYcc4HhLUnM8HBt0bdMp36r5AB3OhW KCEh1IyE08tiGRd9stFXmXF4TsnYBjc88V9ePf5LUSY88PDUNY38ucZ1IDmWSCBPEy/Xvys6xb4GJ rBm9EHWTSltXQ9ULJGb2oW8BnGPLsIFtHnys0VfHMLOJK7Z4Dw20J7PsdvN2gY0CI2vLka4+EP4WO a/a+8gaUk4VdxGqZkqTuQV1B01W7psec7mH+7gKGM+ir7Zd9fMBReKNpF7FudrIQ5f61o7rxb1Z/W 8kT/AhwQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dXqwA-0003lX-TD; Wed, 19 Jul 2017 15:30:54 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dXqux-0001Kz-V9 for linux-mediatek@lists.infradead.org; Wed, 19 Jul 2017 15:29:47 +0000 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 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-mediatek@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170719_082940_564242_7431F7A0 X-CRM114-Status: UNSURE ( 9.74 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ryder Lee , linux-pci@vger.kernel.org, Matthias Brugger , linux-mediatek@lists.infradead.org, Philipp Zabel , Bjorn Helgaas MIME-Version: 1.0 Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.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);