From: Wei Yang <weiyang@linux.vnet.ibm.com>
Date: Mon, 27 Apr 2015 01:25:11 +0000 (+0800)
Subject: powerpc/eeh: fix powernv_eeh_wait_state delay logic
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~168^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e17866d5593dc6ea7bff9ee56751fae6c3f56223;p=pandora-kernel.git

powerpc/eeh: fix powernv_eeh_wait_state delay logic

As the comment indicates, powernv_eeh_get_state() will inform EEH core to
delay 1 second. This means the delay doesn't happen when
powernv_eeh_get_state() returns.

This patch moves the delay subtraction just before msleep(), which is the
same logic in pseries_eeh_wait_state().

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

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