acpi: apei: check for pending errors when probing GHES entries

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Check for pending errors when probing GHES entries. It is possible
that a fatal error is already pending at this point, so we should
handle it as soon as the driver is probed. This also avoids a
potential issue if there was an interrupt that was already
cleared for an error since the GHES driver wasn't present.

Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Tyler Baicar 2017-06-21 12:17:15 -06:00 • committed by Will Deacon

parent 621f48e40e

commit 77b246b32b

1 changed files with 3 additions and 0 deletions

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drivers/acpi/apei/ghes.c

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