x86: Fix APIC ID sizing bug on larger systems, clean up MAX_APICS confusion

[firefly-linux-kernel-4.4.55.git] / arch / x86 / kernel / acpi / boot.c

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 7235e5fbdb6da4531adff7aa8c197422a958a645..17c8090fabd4703d324240328e2a15a55299bb70 100644 (file)
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -915,13 +915,13 @@ static int __init acpi_parse_madt_lapic_entries(void)
        acpi_register_lapic_address(acpi_lapic_addr);
 
        count = acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_SAPIC,
-                                     acpi_parse_sapic, MAX_APICS);
+                                     acpi_parse_sapic, MAX_LOCAL_APIC);
 
        if (!count) {
                x2count = acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_X2APIC,
-                                               acpi_parse_x2apic, MAX_APICS);
+                                       acpi_parse_x2apic, MAX_LOCAL_APIC);
                count = acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_APIC,
-                                             acpi_parse_lapic, MAX_APICS);
+                                       acpi_parse_lapic, MAX_LOCAL_APIC);
        }
        if (!count && !x2count) {
                printk(KERN_ERR PREFIX "No LAPIC entries present\n");