RE: [PATCH 1/5] aacraid: simplify non-dasd support

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Christoph Hellwig [mailto:hch@xxxxxxxxxxxxx] sez:
> Just checking for channel 0 is fine with me, although a 
> 
> #define AAC_RAID_CHANNEL	0

The 'documentation' of this used to be embedded in a Macro that was
recently removed to prepare for SAS. I'll keep this in mind, I am
starting to build up a few 'cleanup' items, held back because we still
have some meaty patches coming up.

> Similar issue is the tagged_supported check, it's totally magic to me
and at 
> least needs a very good comment.

Should not be magic, if the device has tagging turned/forced/quirked
off, then we must ensure that scsi_adjust_queue_depth(sdev,0,1) be the
only value submitted; certainly not setting a larger queuedepth.

Sincerely -- Mark Salyzyn
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