From mboxrd@z Thu Jan 1 00:00:00 1970 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=-7.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 5C0E1C43441 for ; Thu, 29 Nov 2018 14:26:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F5542145D for ; Thu, 29 Nov 2018 14:26:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="sZ7+xKPj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1F5542145D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733248AbeK3Bbu (ORCPT ); Thu, 29 Nov 2018 20:31:50 -0500 Received: from mail.kernel.org ([198.145.29.99]:59564 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729984AbeK3Bbt (ORCPT ); Thu, 29 Nov 2018 20:31:49 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.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 E289A2133F; Thu, 29 Nov 2018 14:26:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1543501577; bh=xSPLUkJn3bi8z230iOAkgWsZ8h/tS81BWx3Lk+PbmJs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sZ7+xKPj+aetrwMAhgqywXgrbI+J9yfh9DKH1mto3EtIBdvLF3m3wZoevv1WyLKL/ 4+ynB1lCXtZdH5WXJl6xKbQqVySnEMc9JpBPbpsKWPLI2htxIwSyUROrNA8fFMRtq0 7tUTaTvi8YXAMDT7H1JIUY9QgI7yNp8ECKPIqzhw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Andy Shevchenko , Felipe Balbi Subject: [PATCH 4.14 009/100] usb: dwc3: core: Clean up ULPI device Date: Thu, 29 Nov 2018 15:11:39 +0100 Message-Id: <20181129140059.735656035@linuxfoundation.org> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181129140058.768942700@linuxfoundation.org> References: <20181129140058.768942700@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Andy Shevchenko commit 08fd9a82fda86529bb2f2af3c2f7cb657b4d3066 upstream. If dwc3_core_init_mode() fails with deferred probe, next probe fails on sysfs with sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:11.0/dwc3.0.auto/dwc3.0.auto.ulpi' To avoid this failure, clean up ULPI device. Cc: Signed-off-by: Andy Shevchenko Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/dwc3/core.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -1276,6 +1276,7 @@ static int dwc3_probe(struct platform_de err5: dwc3_event_buffers_cleanup(dwc); + dwc3_ulpi_exit(dwc); err4: dwc3_free_scratch_buffers(dwc);