From: Dan Williams <dan.j.williams@intel.com>
Date: Sat, 30 Jul 2011 00:17:16 +0000 (-0700)
Subject: [SCSI] isci: fix event-get pointer increment
X-Git-Tag: v3.1-rc7~62^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77cd72a53f6426f81b7f56a862402849ee903bda;p=pandora-kernel.git

[SCSI] isci: fix event-get pointer increment

Hardware only increments the put pointer on event types >= 4.  Do not
increment the get pointer for event type 3.

Reported-by: Kapil Karkra <kapil.karkra@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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