Re: [patch 1/2] libata-scsi: don't start hotplug work queue if hotplug is disabled

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akpm@xxxxxxxxxxxxxxxxxxxx wrote:
> From: Chunbo Luo <chunbo.luo@xxxxxxxxxxxxx>
> 
> Previously, queue_delayed_work() was started unconditionally, but if
> ATA_PFLAG_SCSI_HOTPLUG is not set and we do this, the work queue may cause
> multiple messages like this:
> 
> ata3.00: WARNING: ATAPI is not supported with this driver, device ignored.
> 
> So now,it is only started when the hotplug flag is actually set.
> 
> Signed-off-by: Chunbo Luo <chunbo.luo@xxxxxxxxxxxxx>
> Cc: Jeff Garzik <jeff@xxxxxxxxxx>
> Cc: Tejun Heo <tj@xxxxxxxxxx>
> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

Oops, I forgot to send the alternative patch (verified by Chunbo).  I'm
sending it to Jeff now and cc'ing you.  Please drop this one when the
patch hits -mm.

Thanks.

-- 
tejun
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