From patchwork Sat Aug 10 11:51:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 11088533 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 51FB413B1 for ; Sat, 10 Aug 2019 11:52:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 26BC9212D8 for ; Sat, 10 Aug 2019 11:52:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 01D3822A68; Sat, 10 Aug 2019 11:52:54 +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=-7.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,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 821F6212D8 for ; Sat, 10 Aug 2019 11:52:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726144AbfHJLv7 (ORCPT ); Sat, 10 Aug 2019 07:51:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:47638 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726066AbfHJLv6 (ORCPT ); Sat, 10 Aug 2019 07:51:58 -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 55BB421743; Sat, 10 Aug 2019 11:51:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565437917; bh=4YROqdvrywxnjFklnTwQaN4gMQkKYxLAhH+wie1vDwA=; h=Date:From:To:Cc:Subject:From; b=PlyOqBUoFfq+rb1fi+XKKQNEbJUxrjMBdon65nf5pQ5c1wcmpPQxJwhe0VQ4A7ps0 1NEOsa6mdSjLIS1eKhZM7JDSmAFUDx2q3c48Wn3AFLYDFjr0S3XvAqpy6Wrojh5vFp 0x9S7mYB0ajpL0Z0NJ39GC769FjPxMV0WSYoTWHY= Date: Sat, 10 Aug 2019 13:51:55 +0200 From: Greg KH To: Linus Torvalds Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: [GIT PULL] USB fixes for 5.3-rc4 Message-ID: <20190810115155.GA5792@kroah.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) 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 The following changes since commit 609488bc979f99f805f34e9a32c1e3b71179d10b: Linux 5.3-rc2 (2019-07-28 12:47:02 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git tags/usb-5.3-rc4 for you to fetch changes up to 27709ae4e2fe6cf7da2ae45e718e190c5433342b: usb: setup authorized_default attributes using usb_bus_notify (2019-08-08 16:07:34 +0200) ---------------------------------------------------------------- USB fixes for 5.3-rc4 Here are some small USB fixes for 5.3-rc4. The "biggest" one here is moving code from one file to another in order to fix a long-standing race condition with the creation of sysfs files for USB devices. Turns out that there are now userspace tools out there that are hitting this long-known bug, so it's time to fix them. Thankfully the tool-maker in this case fixed the issue :) The other patches in here are all fixes for reported issues. Now that syzbot knows how to fuzz USB drivers better, and is starting to now fuzz the userspace facing side of them at the same time, there will be more and more small fixes like these coming, which is a good thing. All of these have been in linux-next with no reported issues. Signed-off-by: Greg Kroah-Hartman ---------------------------------------------------------------- Gavin Li (1): usb: usbfs: fix double-free of usb memory upon submiturb error Guenter Roeck (2): usb: typec: tcpm: Add NULL check before dereferencing config usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests Heikki Krogerus (1): usb: typec: ucsi: ccg: Fix uninitilized symbol error Li Jun (2): usb: typec: tcpm: free log buf memory when remove debug file usb: typec: tcpm: remove tcpm dir if no children Mathias Nyman (1): xhci: Fix NULL pointer dereference at endpoint zero reset. Oliver Neukum (2): Revert "USB: rio500: simplify locking" usb: iowarrior: fix deadlock on disconnect Suzuki K Poulose (1): usb: yurex: Fix use-after-free in yurex_delete Thiébaud Weksteen (1): usb: setup authorized_default attributes using usb_bus_notify Yoshihiro Shimoda (1): usb: host: xhci-rcar: Fix timeout in xhci_suspend() drivers/usb/core/devio.c | 2 - drivers/usb/core/hcd.c | 123 -------------------------------------- drivers/usb/core/sysfs.c | 121 +++++++++++++++++++++++++++++++++++++ drivers/usb/core/usb.h | 5 ++ drivers/usb/host/xhci-rcar.c | 9 ++- drivers/usb/host/xhci.c | 10 ++++ drivers/usb/misc/iowarrior.c | 7 ++- drivers/usb/misc/rio500.c | 43 ++++++++----- drivers/usb/misc/yurex.c | 2 +- drivers/usb/typec/tcpm/tcpm.c | 58 ++++++++++++------ drivers/usb/typec/ucsi/ucsi_ccg.c | 2 +- 11 files changed, 217 insertions(+), 165 deletions(-)