1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c
index cee2bceb2169..7e8b3bedc376 100644
--- a/drivers/acpi/acpica/exconfig.c
+++ b/drivers/acpi/acpica/exconfig.c
@@ -284,7 +284,7 @@ static acpi_status
 acpi_ex_region_read(union acpi_operand_object *obj_desc, u32 length, u8 *buffer)
 {
         acpi_status status;
-        acpi_integer value;
+        u64 value;
         u32 region_offset = 0;
         u32 i;