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From: Kumar Gala <galak@kernel.crashing.org>
To: Shaohui Xie <Shaohui.Xie@freescale.com>
Cc: scottwood@freescale.com, linux-mtd@lists.infradead.org,
	linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/85xx: fix NAND_CMD_READID read bytes number
Date: Wed, 22 Jun 2011 06:08:49 -0500	[thread overview]
Message-ID: <A930A3E6-3999-4240-A40B-03F3A9A5B481@kernel.crashing.org> (raw)
In-Reply-To: <1307931792-30386-1-git-send-email-Shaohui.Xie@freescale.com>


On Jun 12, 2011, at 9:23 PM, Shaohui Xie wrote:

> when nand_get_flash_type() is called, it will read 8 bytes of ID =
instead of 5,
> but the driver only read 5 bytes, so kernel will dump error messages =
like:
>=20
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
>=20
> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
> Acked-by: Scott Wood <scottwood@freescale.com>
> ---
> drivers/mtd/nand/fsl_elbc_nand.c |    6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)

applied to merge

- k=

WARNING: multiple messages have this Message-ID (diff)
From: Kumar Gala <galak@kernel.crashing.org>
To: Shaohui Xie <Shaohui.Xie@freescale.com>
Cc: scottwood@freescale.com, linux-mtd@lists.infradead.org,
	linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/85xx: fix NAND_CMD_READID read bytes number
Date: Wed, 22 Jun 2011 06:08:49 -0500	[thread overview]
Message-ID: <A930A3E6-3999-4240-A40B-03F3A9A5B481@kernel.crashing.org> (raw)
In-Reply-To: <1307931792-30386-1-git-send-email-Shaohui.Xie@freescale.com>


On Jun 12, 2011, at 9:23 PM, Shaohui Xie wrote:

> when nand_get_flash_type() is called, it will read 8 bytes of ID instead of 5,
> but the driver only read 5 bytes, so kernel will dump error messages like:
> 
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
> fsl-lbc ffe124000.localbus: read_byte beyond end of buffer
> 
> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
> Acked-by: Scott Wood <scottwood@freescale.com>
> ---
> drivers/mtd/nand/fsl_elbc_nand.c |    6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)

applied to merge

- k

  parent reply	other threads:[~2011-06-22 11:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-13  2:23 [PATCH] powerpc/85xx: fix NAND_CMD_READID read bytes number Shaohui Xie
2011-06-17 17:58 ` Bryan Hundven
2011-06-17 17:58   ` Bryan Hundven
2011-06-22  5:32 ` Artem Bityutskiy
2011-06-22 11:08 ` Kumar Gala [this message]
2011-06-22 11:08   ` Kumar Gala

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