1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/acpi/acpica/utcopy.c b/drivers/acpi/acpica/utcopy.c
index cabe860ce007..919624f123d5 100644
--- a/drivers/acpi/acpica/utcopy.c
+++ b/drivers/acpi/acpica/utcopy.c
@@ -496,8 +496,9 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
         case ACPI_TYPE_STRING:
 
                 internal_object->string.pointer =
-                    ACPI_ALLOCATE_ZEROED((acpi_size) external_object->string.
-                                         length + 1);
+                    ACPI_ALLOCATE_ZEROED((acpi_size)
+                                         external_object->string.length + 1);
+
                 if (!internal_object->string.pointer) {
                         goto error_exit;
                 }