From patchwork Fri Apr 24 13:48:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qais Yousef X-Patchwork-Id: 11507923 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9680D92A for ; Fri, 24 Apr 2020 13:49:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7030420700 for ; Fri, 24 Apr 2020 13:49:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="UdyvwkRS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7030420700 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=SQLXpHX+EX45B9PtoyYu39LtghVH/cZ3kZl8TAFDpT0=; b=UdyvwkRSliYbn3HHm/+56k2u/M 8n074azwaqSbFpRFfdkds/d2xWPKRc+fzArAyvBQJzEFIo8x5sPyNWaykPKPHK75JgelN6W3aYZKq IzNf+QcxzCRWTkf+CmmXeUuy8E7zmfJgAKVpvqdeEuYsu+rDhJsybSHNtM7QNNqwlLTOqZ5Y4pael Q5ROsQblzvIAar+0dXIYRmVQg4kNGAgDUgNM+GSN4If+PLNVPQXgneojpAkumBvc3Hq96YL4DwqKu ucCBsUi/L6N/fo5xQJe2QpLSJq3dSTpeEgY58VOo/573kPvtzOsCQ8eUMV6JAi5DSqB75iOWjgSO5 5lBChy9A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jRyhU-0007et-Jr; Fri, 24 Apr 2020 13:49:04 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jRygx-0007B0-L7 for linux-arm-kernel@lists.infradead.org; Fri, 24 Apr 2020 13:48:33 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4D9C3113E; Fri, 24 Apr 2020 06:48:29 -0700 (PDT) Received: from e107158-lin.cambridge.arm.com (e107158-lin.cambridge.arm.com [10.1.195.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id F33E13F68F; Fri, 24 Apr 2020 06:48:27 -0700 (PDT) From: Qais Yousef To: Alan Stern , "Rafael J . Wysocki" Subject: [PATCH 3/3] usb/ehci-platform: Set PM runtime as active on resume Date: Fri, 24 Apr 2020 14:48:00 +0100 Message-Id: <20200424134800.4629-3-qais.yousef@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200424134800.4629-1-qais.yousef@arm.com> References: <20200424134800.4629-1-qais.yousef@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200424_064831_735167_6A3BDCF3 X-CRM114-Status: UNSURE ( 8.83 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [217.140.110.172 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Oliver Neukum , Mathias Nyman , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Tony Prisk , Qais Yousef , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Follow suit of ohci-platform.c and perform pm_runtime_set_active() on resume. ohci-platform.c had a warning reported due to the missing pm_runtime_set_active() [1]. [1] https://lore.kernel.org/lkml/20200323143857.db5zphxhq4hz3hmd@e107158-lin.cambridge.arm.com/ Signed-off-by: Qais Yousef CC: Tony Prisk CC: Greg Kroah-Hartman CC: Mathias Nyman CC: Oliver Neukum CC: linux-arm-kernel@lists.infradead.org CC: linux-usb@vger.kernel.org CC: linux-kernel@vger.kernel.org --- drivers/usb/host/ehci-platform.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index e4fc3f66d43b..e9a49007cce4 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -455,6 +455,10 @@ static int ehci_platform_resume(struct device *dev) ehci_resume(hcd, priv->reset_on_resume); + pm_runtime_disable(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + if (priv->quirk_poll) quirk_poll_init(priv);