linux-kernel - Re: [PATCH 4.19 040/116] fsl/fman: detect FMan erratum A050385

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Message-ID: <20200402104247.GA31202@duo.ucw.cz>
Date:   Thu, 2 Apr 2020 12:42:48 +0200
From:   Pavel Machek <pavel@...x.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Madalin Bucur <madalin.bucur@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Sasha Levin <sashal@...nel.org>
Subject: Re: [PATCH 4.19 040/116] fsl/fman: detect FMan erratum A050385

Hi!

> From: Madalin Bucur <madalin.bucur@....com>
> 
> [ Upstream commit b281f7b93b258ce1419043bbd898a29254d5c9c7 ]
> 
> Detect the presence of the A050385 erratum.

This and the other two patches... _detect_ the erratum, but there are
no patches that actually use the information. Mainline has such code
(3c68b8fffb48c0018c24e73c48f2bac768c6203e) but it was not queued for
stable.

So all this is simply adding unused code, and not suitable for stable.

Best regards,
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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