linux-kernel - Re: [PATCH 2/2] sh: dma: Correct the number of DMA channels in SH7709

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Message-ID: <6be49109f6ee00da175f56698332932f27779389.camel@physik.fu-berlin.de>
Date:   Fri, 12 May 2023 10:43:52 +0200
From:   John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Artur Rojek <contact@...ur-rojek.eu>,
        Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>,
        Rafael Ignacio Zurita <rafaelignacio.zurita@...il.com>,
        linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] sh: dma: Correct the number of DMA channels in
 SH7709

On Fri, 2023-05-12 at 09:34 +0200, Geert Uytterhoeven wrote:
> Hi Adrian,
> 
> On Thu, May 11, 2023 at 10:20 PM John Paul Adrian Glaubitz
> <glaubitz@...sik.fu-berlin.de> wrote:
> > On Mon, 2023-05-08 at 12:55 +0200, Geert Uytterhoeven wrote:
> > > On Sat, May 6, 2023 at 4:22 PM Artur Rojek <contact@...ur-rojek.eu> wrote:
> > > > According to the PM, the DMAC found in SH7709 features only 4 channels.
> > > > 
> > > > Signed-off-by: Artur Rojek <contact@...ur-rojek.eu>
> > > 
> > > Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>
> > 
> > I assume we can't find a commit for the Fixes tag? Looking at the "git blame"
> > for the Kconfig file, it seems the corresponding lines were changed before
> > the source tree was imported into git in 1da177e4c3f4.
> 
> I don't think Fixes has much relevance, as the issue is present in all
> LTS kernel versions that are still maintained.
> The stable machinery AI will just pick it up, based on the word "correct" in
> the description.

Ah, I didn't know about that. Thanks for the clarification.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
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