From: Mike Christie <michaelc@cs.wisc.edu>
Date: Wed, 11 Nov 2009 22:34:30 +0000 (-0600)
Subject: [SCSI] bnx2i: use common iscsi suspend queue
X-Git-Tag: v2.6.33-rc1~344^2~60
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24246de77503978cfcd7e76f06404e60e399992f;p=pandora-kernel.git

[SCSI] bnx2i: use common iscsi suspend queue

This just has bnx2i use the iscsi_suspend_queue helper.

The suspend works as follows:

When ep_poll has succeeed iscsid will call conn_bind, the LLD will
then call iscsi_conn_bind which will clear the suspend bit.
When ep_disconnect is called (or if there is a conn error) we set
the suspend bit. For the ep_disconnect case I  added a helper
in the previous kernel that will take the session lock to make sure
iscsi_queuecommand/xmit_task is not running and it will set
the suspend bit.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Acked-by: Anil Veerabhadrappa <anilgv@broadcom.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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