tree 41180d61f4362ac218f6957ac420933bf3ca4c30
parent 144ff8bf0d84a81806bfb5979b0a6b176b1fcace
author Salyzyn, Mark <mark_salyzyn@adaptec.com> 1176467725 -0400
committer James Bottomley <jejb@mulgrave.il.steeleye.com> 1176847342 -0400

[SCSI] aacraid: fix aacraid not finding device

Thanks for the help from Steve Fox and Duane Cox investigating this
issue, I'd like to report that we found the problem. The issue is with
the patch Steve Fox isolated below, by not accommodating older adapters
properly and issuing a command they do not support when retrieving
storage parameters about the arrays. This simple patch resolves the
problem (and more accurately mimics the logic of the original code
before the patch).

Signed-off-by: Mark Salyzyn <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>