linux-stable/drivers/acpi/apei
Jia He 802e7f1dfe EDAC/ghes: Make ghes_edac a proper module
Commit

  dc4e8c07e9 ("ACPI: APEI: explicit init of HEST and GHES in apci_init()")

introduced a bug leading to ghes_edac_register() to be invoked before
edac_init(). Because at that time the bus "edac" hadn't been even
registered, this created sysfs nodes as /devices/mc0 instead of
/sys/devices/system/edac/mc/mc0 on an Ampere eMag server.

Fix this by turning ghes_edac into a proper module.

The list of GHES devices returned is not protected from being modified
concurrently but it is pretty static as it gets created only during GHES
init and latter is not a module so...

  [ bp: Massage. ]

Fixes: dc4e8c07e9 ("ACPI: APEI: explicit init of HEST and GHES in apci_init()")
Co-developed-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Jia He <justin.he@arm.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20221010023559.69655-5-justin.he@arm.com
2022-10-21 21:59:19 +02:00
..
apei-base.c ACPI: APEI: Remove unneeded result variables 2022-09-24 18:50:42 +02:00
apei-internal.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
bert.c ACPI: APEI: Add BERT error log footer 2022-09-03 20:25:39 +02:00
einj.c ACPI: APEI: Fix _EINJ vs EFI_MEMORY_SP 2022-06-29 20:24:19 +02:00
erst-dbg.c ACPI: APEI: Fix missing ERST record id 2022-04-13 20:29:24 +02:00
erst.c ACPI: APEI: Remove unneeded result variables 2022-09-24 18:50:42 +02:00
ghes.c EDAC/ghes: Make ghes_edac a proper module 2022-10-21 21:59:19 +02:00
hest.c ACPI: APEI: fix return value of __setup handlers 2022-03-08 19:43:39 +01:00
Kconfig ACPI / APEI: Switch NOTIFY_SEA to use the estatus queue 2019-02-07 23:10:45 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00