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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Boris Brezillon <boris.brezillon@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>,
	linux-mtd@lists.infradead.org,
	David Woodhouse <dwmw2@infradead.org>,
	Brian Norris <computersforpeace@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	stable@vger.kernel.org
Subject: Re: [PATCH] mtd: rawnand: Fix JEDEC detection
Date: Sat, 15 Dec 2018 11:26:28 +0100	[thread overview]
Message-ID: <20181215112628.2181054e@xps13> (raw)
In-Reply-To: <20181213105526.30871-1-boris.brezillon@bootlin.com>

Hi Boris,

Boris Brezillon <boris.brezillon@bootlin.com> wrote on Thu, 13 Dec 2018
11:55:26 +0100:

> nand_jedec_detect() should return 1 when the PARAM page parsing
> succeeds, otherwise the core considers JEDEC detection failed and falls
> back to ID-based detection.
> 
> Fixes: 480139d9229e ("mtd: rawnand: get rid of the JEDEC parameter page in nand_chip")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
> ---
>  drivers/mtd/nand/raw/nand_jedec.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/mtd/nand/raw/nand_jedec.c b/drivers/mtd/nand/raw/nand_jedec.c
> index 5c26492c841d..38b5dc22cb30 100644
> --- a/drivers/mtd/nand/raw/nand_jedec.c
> +++ b/drivers/mtd/nand/raw/nand_jedec.c
> @@ -107,6 +107,8 @@ int nand_jedec_detect(struct nand_chip *chip)
>  		pr_warn("Invalid codeword size\n");
>  	}
>  
> +	ret = 1;
> +
>  free_jedec_param_page:
>  	kfree(p);
>  	return ret;

Applied on nand/next.


Thanks,
Miquèl

      parent reply	other threads:[~2018-12-15 10:26 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-13 10:55 [PATCH] mtd: rawnand: Fix JEDEC detection Boris Brezillon
2018-12-13 10:57 ` Miquel Raynal
2018-12-13 11:03   ` Boris Brezillon
2018-12-15 10:26 ` Miquel Raynal [this message]

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