From: Mike Christie <michaelc@cs.wisc.edu>
Date: Thu, 31 Jan 2008 19:36:49 +0000 (-0600)
Subject: [SCSI] qla4xxx: add async scan support
X-Git-Tag: v2.6.25-rc1~285^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=921601b7031f8a2c71f49f1b965ee00ebbca6886;p=pandora-kernel.git

[SCSI] qla4xxx: add async scan support

qla4xxx has the old school startup/probe where it finds presetup sessions
in its flash and then attempts to log into them before returning from the
probe. This however, makes it very simple to add a iscsi class scan finished
helper which the driver can use.

In future patches Dave or I will rip apart the driver to make it more
like qla2xxx, but for now this is a very simple two line patch which
fixes the problem of trying to figure out when the initial sessions
are done being scanned.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Cc: David Somayajulu <david.somayajulu@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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