From: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Date: Thu, 15 Apr 2010 04:15:08 +0000 (+0900)
Subject: PCI: aerdrv: rework aer_isr_one_error()
X-Git-Tag: v2.6.35-rc1~433^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c4ec94f72cefec1c1b42219469794a34864a1ee;p=pandora-kernel.git

PCI: aerdrv: rework aer_isr_one_error()

Divide tricky for-loop into readable if-blocks.

The logic to set multi_error_valid (to force walking pci bus
hierarchy to find 2nd~ error devices) is changed too, to check
MULTI_{,_UN}COR_RCV bit individually and to force walk only when
it is required.

And rework setting e_info->severity for uncorrectable, not to use
magic numbers.

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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