The clearing of a vha's req_ques were overrunning during vport
creation.  During deletion, vport queues should be torn-down
after all cleanup has occurred.
Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: NAndrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>