From 40ae5f693f6ada75e0f2680872dd0bf52bce22c4 Mon Sep 17 00:00:00 2001
From: Gavin Shan <gwshan@linux.vnet.ibm.com>
Date: Mon, 16 Feb 2015 14:45:45 +1100
Subject: [PATCH] powerpc/powernv: Drop PHB operation get_state()

The patch drops PHB EEH operation get_state() and merges its logic
to eeh_ops::get_state().

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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