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From: Jeff Garzik <jeff@garzik.org>
To: Tejun Heo <tj@kernel.org>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>,
	IDE/ATA development list <linux-ide@vger.kernel.org>
Subject: Re: [PATCH #upstream-fixes 1/4 UPDATED] libata: fix device iteration bugs
Date: Mon, 27 Oct 2008 23:57:43 -0400	[thread overview]
Message-ID: <49068DB7.2040303@garzik.org> (raw)
In-Reply-To: <49059F0B.3000508@kernel.org>

Tejun Heo wrote:
> There were several places where only enabled devices should be
> iterated over but device enabledness wasn't checked.
> 
> * IDENTIFY data 40 wire check in cable_is_40wire()
> * xfer_mode/ncq_enabled saving in ata_scsi_error()
> * DUBIOUS_XFER handling in ata_set_mode()
> 
> While at it, reformat comments in cable_is_40wire().
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> ---
> Comments reformatted as per Sergei's comment.
> 
>  drivers/ata/libata-core.c |   32 ++++++++++++++++++--------------
>  drivers/ata/libata-eh.c   |    9 +++++++++
>  2 files changed, 27 insertions(+), 14 deletions(-)

applied



      reply	other threads:[~2008-10-28  3:57 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-26  6:50 [PATCH #upstream-fixes 1/4] libata: fix device iteration bugs Tejun Heo
2008-10-26  6:51 ` [PATCH #upstream-fixes 2/4] libata: beef up iterators Tejun Heo
2008-10-26  6:51   ` [PATCH #upstream-fixes 3/4] libata: when restoring SControl during detach do the PMP links first Tejun Heo
2008-10-26  6:52     ` [PATCH #upstream-fixes 4/4] libata: perform port detach in EH Tejun Heo
2008-10-28  4:02       ` Jeff Garzik
2008-10-26 14:31   ` [PATCH #upstream-fixes 2/4] libata: beef up iterators Elias Oltmanns
2008-10-27  9:06     ` Tejun Heo
2008-10-27  9:39       ` Elias Oltmanns
2008-10-27 10:17         ` Tejun Heo
2008-10-27 11:58           ` Elias Oltmanns
2008-10-28  4:01   ` Jeff Garzik
2008-10-30  1:25     ` Mark Lord
2008-10-30  1:58       ` Jeff Garzik
2008-10-26 10:47 ` [PATCH #upstream-fixes 1/4] libata: fix device iteration bugs Sergei Shtylyov
2008-10-27  9:07   ` Tejun Heo
2008-10-27 10:59     ` [PATCH #upstream-fixes 1/4 UPDATED] " Tejun Heo
2008-10-28  3:57       ` Jeff Garzik [this message]

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