From 89a342ca6bfc1a014ff50cce5659abc58e11ecfc Mon Sep 17 00:00:00 2001
From: Mike Maslenkin <mihailm@parallels.com>
Date: Sat, 28 Apr 2012 05:32:14 +0400
Subject: [PATCH] [SCSI] scsi_transport_spi: fix for unbalanced reference
 counting

Check the domain validation flag on the given device before referencing
scsi_device instance, otherwise if the flag is already set we return without
decrementing the reference count.

Signed-off-by: Mike Maslenkin <mihailm@parallels.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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Reading git-format-patch failed