From: Christoph Hellwig <hch@infradead.org>
Date: Thu, 20 Feb 2014 22:20:55 +0000 (-0800)
Subject: [SCSI] do not manipulate device reference counts in scsi_get/put_command
X-Git-Tag: v3.15-rc1~136^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0479633686d370303e3430256ace4bd5f7f138dc;p=pandora-kernel.git

[SCSI] do not manipulate device reference counts in scsi_get/put_command

Many callers won't need this and we can optimize them away.  In addition
the handling in the __-prefixed variants was inconsistant to start with.

Based on an earlier patch from Bart Van Assche.

[jejb: fix kerneldoc probelm picked up by Fengguang Wu]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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