linux-kernel - Re: [PATCH] mtd: nand: Properly initialize 'mtd->bitflip_threshold' prior 'scan

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Message-ID: <1339175573.2392.7.camel@sauron.fi.intel.com>
Date:	Fri, 08 Jun 2012 20:12:53 +0300
From:	Artem Bityutskiy <artem.bityutskiy@...ux.intel.com>
To:	Shmulik Ladkani <shmulik@...go.com>,
	Sascha Hauer <s.hauer@...gutronix.de>
Cc:	David Woodhouse <dwmw2@...radead.org>,
	linux-mtd@...ts.infradead.org, Mike Dunn <mikedunn@...sguy.com>,
	linux-kernel@...r.kernel.org,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Ivan Djelic <ivan.djelic@...rot.com>
Subject: Re: [PATCH] mtd: nand: Properly initialize 'mtd->bitflip_threshold'
 prior 'scan_bbt()' is invoked

On Fri, 2012-06-08 at 18:29 +0300, Shmulik Ladkani wrote:
> As of edbc454 [mtd: driver _read() returns max_bitflips; mtd_read()
> returns -EUCLEAN], 'mtd->bitflip_threshold' must be set for mtd devices
> having ECC, prior any 'mtd_read()' call.
> Otherwise, 'mtd_read()' will falsely return -EUCLEAN.

Pushed to l2-mtd.git, thanks! Sascha - does it fix the issue for you?

-- 
Best Regards,
Artem Bityutskiy

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