From: Gavin Shan <shangw@linux.vnet.ibm.com>
Date: Thu, 20 Jun 2013 05:20:58 +0000 (+0800)
Subject: powerpc/eeh: Refactor eeh_reset_pe_once()
X-Git-Tag: v3.11-rc1~94^2~92
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=326a98ea93b5d2bbf53db5c25533ca3a7c4cce65;p=pandora-kernel.git

powerpc/eeh: Refactor eeh_reset_pe_once()

We shouldn't check that the returned PE status is exactly equal to
(EEH_STATE_MMIO_ACTIVE | EEH_STATE_DMA_ACTIVE) but instead only check
that they are both set.

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

Reading git-diff-tree failed