1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/acpi/tables/tbconvrt.c b/drivers/acpi/tables/tbconvrt.c
index a03939399fa9..cd33397d9231 100644
--- a/drivers/acpi/tables/tbconvrt.c
+++ b/drivers/acpi/tables/tbconvrt.c
@@ -554,7 +554,9 @@ acpi_status acpi_tb_convert_table_fadt(void)
         ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
                           "Hex dump of common internal FADT, size %d (%X)\n",
                           acpi_gbl_FADT->length, acpi_gbl_FADT->length));
-        ACPI_DUMP_BUFFER((u8 *) (acpi_gbl_FADT), acpi_gbl_FADT->length);
+
+        ACPI_DUMP_BUFFER(ACPI_CAST_PTR(u8, acpi_gbl_FADT),
+                         acpi_gbl_FADT->length);
 
         return_ACPI_STATUS(AE_OK);
 }