From dc4e8c07e9e2f69387579c49caca26ba239f7270 Mon Sep 17 00:00:00 2001 From: Shuai Xue Date: Sun, 27 Feb 2022 20:25:45 +0800 Subject: ACPI: APEI: explicit init of HEST and GHES in apci_init() From commit e147133a42cb ("ACPI / APEI: Make hest.c manage the estatus memory pool") was merged, ghes_init() relies on acpi_hest_init() to manage the estatus memory pool. On the other hand, ghes_init() relies on sdei_init() to detect the SDEI version and (un)register events. The dependencies are as follows: ghes_init() => acpi_hest_init() => acpi_bus_init() => acpi_init() ghes_init() => sdei_init() HEST is not PCI-specific and initcall ordering is implicit and not well-defined within a level. Based on above, remove acpi_hest_init() from acpi_pci_root_init() and convert ghes_init() and sdei_init() from initcalls to explicit calls in the following order: acpi_hest_init() ghes_init() sdei_init() Signed-off-by: Shuai Xue Signed-off-by: Rafael J. Wysocki --- include/acpi/apei.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/apei.h b/include/acpi/apei.h index ece0a8af2bae..4e60dd73c3bb 100644 --- a/include/acpi/apei.h +++ b/include/acpi/apei.h @@ -27,14 +27,16 @@ extern int hest_disable; extern int erst_disable; #ifdef CONFIG_ACPI_APEI_GHES extern bool ghes_disable; +void __init ghes_init(void); #else #define ghes_disable 1 +static inline void ghes_init(void) { } #endif #ifdef CONFIG_ACPI_APEI void __init acpi_hest_init(void); #else -static inline void acpi_hest_init(void) { return; } +static inline void acpi_hest_init(void) { } #endif int erst_write(const struct cper_record_header *record); -- cgit v1.2.3-58-ga151