From patchwork Thu Mar 21 15:09:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Cercueil X-Patchwork-Id: 10863765 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8FB2F17E0 for ; Thu, 21 Mar 2019 15:10:17 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 74DA529E38 for ; Thu, 21 Mar 2019 15:10:17 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 72E7B29E60; Thu, 21 Mar 2019 15:10:17 +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=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,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 2191A29E7A for ; Thu, 21 Mar 2019 15:10:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728484AbfCUPKF (ORCPT ); Thu, 21 Mar 2019 11:10:05 -0400 Received: from outils.crapouillou.net ([89.234.176.41]:47338 "EHLO crapouillou.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728274AbfCUPKE (ORCPT ); Thu, 21 Mar 2019 11:10:04 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1553181002; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=FzSG5ZvXQaujyFWbABWv+SiDD090vHGG/SizFLCc2a0=; b=uv7HObzVQLrauC9xGQcTVsMmNDyMjQ4YA6qZyM2oIUp0bqlLG9wEZDRgQ4ffGOdc3Yq5hi eYyR5LzfoxP/NFmQ1z489gQmfT0kDCYjuiSg2PHUyseF64tOcDP74M+5OyWef3IOiWi9aQ ru5hVn9R8oGVVOgmUDICtqftALcyDVg= From: Paul Cercueil To: Bin Liu , Rob Herring , Mark Rutland Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, od@zcrc.me, Paul Cercueil Subject: [PATCH 2/3] usb: musb: jz4740: Let the platform probe the PHY Date: Thu, 21 Mar 2019 16:09:55 +0100 Message-Id: <20190321150956.6629-2-paul@crapouillou.net> In-Reply-To: <20190321150956.6629-1-paul@crapouillou.net> References: <20190321150956.6629-1-paul@crapouillou.net> Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP By registering a generic USB PHY from within the driver, we may shadow the USB PHY registered by the platform, which might be different. Signed-off-by: Paul Cercueil --- drivers/usb/musb/jz4740.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/musb/jz4740.c b/drivers/usb/musb/jz4740.c index a60627bf7be3..ad35e09f90bd 100644 --- a/drivers/usb/musb/jz4740.c +++ b/drivers/usb/musb/jz4740.c @@ -74,7 +74,6 @@ static struct musb_hdrc_platform_data jz4740_musb_platform_data = { static int jz4740_musb_init(struct musb *musb) { - usb_phy_generic_register(); musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2); if (IS_ERR(musb->xceiv)) { pr_err("HS UDC: no transceiver configured\n"); @@ -183,7 +182,6 @@ static int jz4740_remove(struct platform_device *pdev) struct jz4740_glue *glue = platform_get_drvdata(pdev); platform_device_unregister(glue->musb); - usb_phy_generic_unregister(pdev); clk_disable_unprepare(glue->clk); return 0;