2 files changed, 4 insertions, 3 deletions

diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 18963b968114..59ade0752473 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -1016,9 +1016,9 @@ struct acpi_madt_interrupt_source {
 struct acpi_madt_local_x2apic {
         struct acpi_subtable_header header;
         u16 reserved;           /* Reserved - must be zero */
-        u32 local_apic_id;      /* Processor X2_APIC ID  */
+        u32 local_apic_id;      /* Processor x2APIC ID  */
         u32 lapic_flags;
-        u32 uid;                /* Extended X2_APIC processor ID */
+        u32 uid;                /* ACPI processor UID */
 };
 
 /* 10: Local X2APIC NMI (07/2008) */
@@ -1026,7 +1026,7 @@ struct acpi_madt_local_x2apic {
 struct acpi_madt_local_x2apic_nmi {
         struct acpi_subtable_header header;
         u16 inti_flags;
-        u32 uid;                /* Processor X2_APIC ID */
+        u32 uid;                /* ACPI processor UID */
         u8 lint;                /* LINTn to which NMI is connected */
         u8 reserved[3];
 };
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 6fce2fc2d124..a6989e517549 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -96,6 +96,7 @@ void acpi_table_print_madt_entry (struct acpi_subtable_header *madt);
 /* the following four functions are architecture-dependent */
 void acpi_numa_slit_init (struct acpi_table_slit *slit);
 void acpi_numa_processor_affinity_init (struct acpi_srat_cpu_affinity *pa);
+void acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa);
 void acpi_numa_memory_affinity_init (struct acpi_srat_mem_affinity *ma);
 void acpi_numa_arch_fixup(void);