From: Ian molton <spyro@f2s.com>
To: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp>, linux-mtd@lists.infradead.org
Subject: Re: abuse of nand_correct_data in tmio_nand driver
Date: Tue, 28 Jul 2009 14:57:05 +0100 [thread overview]
Message-ID: <4A6F03B1.6090200@f2s.com> (raw)
In-Reply-To: <20090719001127.GA6449@doriath.ww600.siemens.net>
Dmitry Eremin-Solenikov wrote:
> Hi,
>
> On Tue, Jul 14, 2009 at 11:05:03PM +0900, Atsushi Nemoto wrote:
>> Hi. I found tmio_nand driver abuses nand_correct_data.
>>
>> The current nand_correct_data() can be used for ecc.bytes = 3 case
>> only. The tmio_nand driver uses ecc.bytes = 6.
>
> IIRC, tmio_nand driver accesses two ecc "sectors" at once, so this is
> most probably ok. I'll look into it though, when I have some time.
Are we really the only chip that does this?
next prev parent reply other threads:[~2009-07-28 13:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-14 14:05 abuse of nand_correct_data in tmio_nand driver Atsushi Nemoto
2009-07-19 0:11 ` Dmitry Eremin-Solenikov
2009-07-19 15:14 ` Atsushi Nemoto
2009-07-19 16:08 ` Dmitry Eremin-Solenikov
2009-07-20 5:15 ` vimal singh
2009-07-21 15:20 ` Atsushi Nemoto
2009-07-22 8:43 ` vimal singh
2009-07-22 15:13 ` Atsushi Nemoto
2009-07-23 7:04 ` vimal singh
2009-07-23 15:11 ` Atsushi Nemoto
2009-07-24 17:24 ` Dmitry Eremin-Solenikov
2009-07-26 13:03 ` vimal singh
2009-07-28 13:57 ` Ian molton [this message]
2009-07-28 14:11 ` Atsushi Nemoto
2009-07-28 14:35 ` Ian Molton
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4A6F03B1.6090200@f2s.com \
--to=spyro@f2s.com \
--cc=anemo@mba.ocn.ne.jp \
--cc=dbaryshkov@gmail.com \
--cc=ian@mnementh.co.uk \
--cc=linux-mtd@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.