From c666aae6919114d6cff789d79f80cfa85f3a7339 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams@intel.com>
Date: Thu, 19 Jan 2012 18:43:08 -0800
Subject: [PATCH] [SCSI] libsas: delete device on sas address changed

If the phy is attached to a new sas address unregister the first address
before processing the new attachment.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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Reading git-format-patch failed