1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 7f37c7cc5ef1..ed5e8816d83d 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -282,8 +282,8 @@ acpi_get_table_header_early(enum acpi_table_id id,
 
         /* Map the DSDT header via the pointer in the FADT */
         if (id == ACPI_DSDT) {
-                struct fadt_descriptor_rev2 *fadt =
-                    (struct fadt_descriptor_rev2 *)*header;
+                struct fadt_descriptor *fadt =
+                    (struct fadt_descriptor *)*header;
 
                 if (fadt->revision == 3 && fadt->Xdsdt) {
                         *header = (void *)__acpi_map_table(fadt->Xdsdt,