linux-kernel - Re: [PATCH 4.4 38/60] USB: serial: sierra: fix bogus alternate-setting assumption

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Message-ID: <20170512131022.GA13103@kroah.com>
Date:   Fri, 12 May 2017 15:10:22 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Johan Hovold <johan@...nel.org>
Cc:     Ben Hutchings <ben.hutchings@...ethink.co.uk>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH 4.4 38/60] USB: serial: sierra: fix bogus
 alternate-setting assumption

On Fri, May 12, 2017 at 02:14:03PM +0200, Johan Hovold wrote:
> On Fri, May 12, 2017 at 12:26:17PM +0100, Ben Hutchings wrote:
> > On Thu, 2017-05-11 at 16:13 +0200, Greg Kroah-Hartman wrote:
> > > 4.4-stable review patch.  If anyone has any objections, please let me know.
> > > 
> > > ------------------
> > > 
> > > From: Johan Hovold <johan@...nel.org>
> > > 
> > > commit 16620b483eaf7750413bae472f4363b6b959fcaa upstream.
> > > 
> > > Interface numbers do not change when enabling alternate settings as
> > > comment and code in this driver suggested.
> > > 
> > > Remove the confusing comment and redundant retrieval of the interface
> > > number in probe, while simplifying and renaming the interface-number
> > > helper.
> > 
> > This looks like cleanup with no functional impact, so unless it's needed
> > as preparation for something else I think it should be dropped.
> 
> Indeed, this one is not needed in -stable.

Ah, my fault, I thought this was fixing an issue there, sorry about
that.

Now removed from all of the queues, thanks Ben.

greg k-h