From ded6411fd88267510dcee6d6c29cfd0bd82d4f0e Mon Sep 17 00:00:00 2001
From: Sawan Chandak <sawan.chandak@qlogic.com>
Date: Thu, 9 Apr 2015 15:00:06 -0400
Subject: [PATCH] qla2xxx: Fix virtual port configuration, when switch port is
 disabled/enabled.

On some vendor switches, when switch port is toggled (down /up),
then in some condition driver tries to configure virtual port,
before FW is actually in ready state to process any commands on wire.
At this time, configuring virtual port can fail. Add fix in driver
to make driver wait, for FW to be ready state before

Signed-off-by: Sawan Chandak <sawan.chandak@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
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