Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Date:   Wed, 26 Feb 2020 19:10:11 +0100
From:   Eugeniu Rosca <erosca@de.adit-jv.com>
To:     Alan Stern <stern@rowland.harvard.edu>
CC:     <linux-usb@vger.kernel.org>, <linux-renesas-soc@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
        "Lee, Chiasheng" <chiasheng.lee@intel.com>,
        Mathieu Malaterre <malat@debian.org>,
        Kai-Heng Feng <kai.heng.feng@canonical.com>,
        Hardik Gajjar <hgajjar@de.adit-jv.com>,
        <scan-admin@coverity.com>, Eugeniu Rosca <erosca@de.adit-jv.com>,
        Eugeniu Rosca <roscaeugeniu@gmail.com>
Subject: Re: [PATCH] usb: hub: Fix unhandled return value of
 usb_autopm_get_interface()
Message-ID: <20200226181011.GA2868@lxhi-065.adit-jv.com>
References: <20200225202223.GA9154@lxhi-065.adit-jv.com>
 <Pine.LNX.4.44L0.2002251553030.1485-100000@iolanthe.rowland.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
In-Reply-To: <Pine.LNX.4.44L0.2002251553030.1485-100000@iolanthe.rowland.org>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Hi Alan,

On Tue, Feb 25, 2020 at 03:54:20PM -0500, Alan Stern wrote:
> On Tue, 25 Feb 2020, Eugeniu Rosca wrote:
> > There are three commits fixed by the proposed changes in usb core:
> >  - v5.6-rc3 commit 1208f9e1d758c9 ("USB: hub: Fix the broken detection of USB3 device in SMSC hub")
> >  - v3.9-rc1 commit 971fcd492cebf5 ("usb: add runtime pm support for usb port device")
> >  - v2.6.33-rc1 commit 253e05724f9230 ("USB: add a "remove hardware" sysfs attribute")
> > 
> > I assume a single fix will create some pain when applying it to the
> > stable branches. Do you have any preference/inputs about that?
> 
> If you prefer to split this up into multiple patches, that's fine with 
> me.

Please, check https://lore.kernel.org/lkml/20200226175036.14946-1-erosca@de.adit-jv.com/

-- 
Best Regards
Eugeniu Rosca