1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm64/include/asm/acpi.h b/arch/arm64/include/asm/acpi.h
index ada0bc480a1b..b263e239cb59 100644
--- a/arch/arm64/include/asm/acpi.h
+++ b/arch/arm64/include/asm/acpi.h
@@ -38,6 +38,9 @@
         (!(entry) || (entry)->header.length < ACPI_MADT_GICC_MIN_LENGTH || \
         (unsigned long)(entry) + (entry)->header.length > (end))
 
+#define ACPI_MADT_GICC_SPE  (ACPI_OFFSET(struct acpi_madt_generic_interrupt, \
+        spe_interrupt) + sizeof(u16))
+
 /* Basic configuration for ACPI */
 #ifdef  CONFIG_ACPI
 pgprot_t __acpi_get_mem_attribute(phys_addr_t addr);