From 85600f7f8370fe5b4be0debd8b401de7986b52ae Mon Sep 17 00:00:00 2001
From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Mon, 13 Jul 2009 15:06:09 +0200
Subject: [PATCH] [SCSI] zfcp: Fix erp escalation procedure

If an action fails, retry it until the erp count exceeds the
threshold. If there is something fundamentally wrong, the FSF layer
will trigger a more appropriate action depending on the FSF status
codes.

The followup for successful actions is a different followup than
retrying failed actions, so split the code two functions to make this
clear.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---
Reading git-format-patch failed