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author | 2017-06-21 12:17:15 -0600 | |
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committer | 2017-06-22 20:19:59 +0100 | |
commit | 77b246b32b2c4bc21e352dcb8b53a8aba81ee5a4 (patch) | |
tree | a55a88271b04fe3aa3a08eef86bc310f4effc536 | |
parent | arm/arm64: KVM: add guest SEA support (diff) | |
download | linux-77b246b32b2c.tar.gz linux-77b246b32b2c.tar.bz2 linux-77b246b32b2c.zip |
acpi: apei: check for pending errors when probing GHES entries
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>
-rw-r--r-- | drivers/acpi/apei/ghes.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index bc717bdf50f1..bb830444df28 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -1179,6 +1179,9 @@ static int ghes_probe(struct platform_device *ghes_dev) } platform_set_drvdata(ghes_dev, ghes); + /* Handle any pending errors right away */ + ghes_proc(ghes); + return 0; err_edac_unreg: ghes_edac_unregister(ghes); |