From: Stephen Cameron <stephenmcameron@gmail.com>
Date: Thu, 23 Apr 2015 14:32:32 +0000 (-0500)
Subject: hpsa: factor out hpsa_init_cmd function
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~180^2~87
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=360c73bdde4537397f70b17cadd8139ff1f75ab9;p=pandora-kernel.git

hpsa: factor out hpsa_init_cmd function

Factor out hpsa_cmd_init from cmd_alloc().  We also need
this for resubmitting commands down the default RAID path
when they have returned from the ioaccel paths with errors.

In particular, reinitialize the cmd_type and busaddr fields as these
will not be correct for submitting down the RAID stack path
after ioaccel command completion.

This saves time when submitting commands.

Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Hannes Reinecke <hare@Suse.de>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
---

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