early_acpi_boot_init  572 arch/ia64/kernel/acpi.c int __init early_acpi_boot_init(void)
early_acpi_boot_init 1577 arch/x86/kernel/acpi/boot.c int __init early_acpi_boot_init(void)
early_acpi_boot_init  753 include/linux/acpi.h static inline int early_acpi_boot_init(void)