linux-kernel - Re: [PATCH v2] mtd: rawnand: protect access to rawnand devices while in suspend

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Message-ID: <20220209093138.4104a874@xps13>
Date:   Wed, 9 Feb 2022 09:31:38 +0100
From:   Miquel Raynal <miquel.raynal@...tlin.com>
To:     Sean Nyekjaer <sean@...nix.com>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        Boris Brezillon <bbrezillon@...nel.org>
Cc:     stable@...r.kernel.org,
        Boris Brezillon <boris.brezillon@...labora.com>,
        linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] mtd: rawnand: protect access to rawnand devices
 while in suspend

Hello,

miquel.raynal@...tlin.com wrote on Mon,  7 Feb 2022 16:39:40 +0100:

> On Mon, 2022-01-31 at 21:51:38 UTC, Sean Nyekjaer wrote:
> > Prevent rawnend access while in a suspended state.
> > 
> > Commit 013e6292aaf5 ("mtd: rawnand: Simplify the locking") allows the
> > rawnand layer to return errors rather than waiting in a blocking wait.
> > 
> > Tested on a iMX6ULL.
> > 
> > Fixes: 013e6292aaf5 ("mtd: rawnand: Simplify the locking")
> > Signed-off-by: Sean Nyekjaer <sean@...nix.com>
> > Reviewed-by: Boris Brezillon <boris.brezillon@...labora.com>  
> 
> Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Dropped because of the kdoc warning/stable style issues. I will soon
apply the v4 instead.

Thanks,
Miquèl