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: hynix: Use ->exec_op() in hynix_nand_reg_write_op()
Date: Wed, 4 Jul 2018 16:18:01 +0200 [thread overview]
Message-ID: <20180704161801.4db69955@xps13> (raw)
In-Reply-To: <20180704140858.28424-1-boris.brezillon@bootlin.com>
Hi Boris,
Boris Brezillon <boris.brezillon@bootlin.com> wrote on Wed, 4 Jul 2018
16:08:58 +0200:
> Modern NAND controller drivers implement ->exec_op() instead of
> ->cmdfunc(), make sure we don't end up with a NULL pointer dereference
> when hynix_nand_reg_write_op() is called.
>
> Fixes: 8878b126df76 ("mtd: nand: add ->exec_op() implementation")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
> ---
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Thanks,
Miquèl
next prev parent reply other threads:[~2018-07-04 14:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-04 14:08 [PATCH] mtd: rawnand: hynix: Use ->exec_op() in hynix_nand_reg_write_op() Boris Brezillon
2018-07-04 14:18 ` Miquel Raynal [this message]
2018-07-09 7:41 ` Miquel Raynal
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