From patchwork Tue Jun 23 19:58:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 223402 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3D02EC433E0 for ; Tue, 23 Jun 2020 20:42:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0FCF121835 for ; Tue, 23 Jun 2020 20:42:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592944969; bh=2pOq+a6mzU9kK7Y31dgwxOh6PtmWViOMD6qN44fKLJI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wqMqLHwN3YW2HflZb3J4x4KFzSpzgtfshYLbxNoWnFkMyksk49DHpAupIIe+uFqiw ZJl8IOG7bVuRdNiUt/l9yF3jhQgHIHDPHYdiS27bSAroYyTBfi0kfpKBpaq42u30SW jV7n7d14++l8RfQzojaRhG+L1p3Bia6mMWHIeXtU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390561AbgFWUmr (ORCPT ); Tue, 23 Jun 2020 16:42:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:39432 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2392448AbgFWUmq (ORCPT ); Tue, 23 Jun 2020 16:42:46 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 89AD52070E; Tue, 23 Jun 2020 20:42:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592944967; bh=2pOq+a6mzU9kK7Y31dgwxOh6PtmWViOMD6qN44fKLJI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=atN35/0Qlaa1MbSAgt8O1AkLrfSRJlXk8RP9PD++q4gVcY7l6+Pmsr1524EtFBN7P h5HXAwq4TtsU/FdzxspvQVBhT12qsRa/s3QkLwIuTA7ucqsJEyIS9PChDR4nb2RWeH jkGzcd6o4wyonFM/lWB+YAVWCcLm/3ovbFdTnA7M= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alan Stern , Qais Yousef , Tony Prisk , Mathias Nyman , Oliver Neukum , linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org, Sasha Levin Subject: [PATCH 4.19 164/206] usb/ehci-platform: Set PM runtime as active on resume Date: Tue, 23 Jun 2020 21:58:12 +0200 Message-Id: <20200623195325.065129185@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200623195316.864547658@linuxfoundation.org> References: <20200623195316.864547658@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Qais Yousef [ Upstream commit 16bdc04cc98ab0c74392ceef2475ecc5e73fcf49 ] 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/ Acked-by: Alan Stern 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 Link: https://lore.kernel.org/r/20200518154931.6144-3-qais.yousef@arm.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- 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 8a45362155c5a..cbc45941a699d 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -457,6 +457,10 @@ 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);