1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 6d8a8211be90..47dcf82a3b5e 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -67,9 +67,9 @@ u8 acpi_ut_is_aml_table(struct acpi_table_header *table)
 
         /* These are the only tables that contain executable AML */
 
-        if (ACPI_COMPARE_NAME(table->signature, DSDT_SIG) ||
-            ACPI_COMPARE_NAME(table->signature, PSDT_SIG) ||
-            ACPI_COMPARE_NAME(table->signature, SSDT_SIG)) {
+        if (ACPI_COMPARE_NAME(table->signature, ACPI_SIG_DSDT) ||
+            ACPI_COMPARE_NAME(table->signature, ACPI_SIG_PSDT) ||
+            ACPI_COMPARE_NAME(table->signature, ACPI_SIG_SSDT)) {
                 return (TRUE);
         }
 
@@ -418,7 +418,7 @@ u32 acpi_ut_dword_byte_swap(u32 value)
 void acpi_ut_set_integer_width(u8 revision)
 {
 
-        if (revision <= 1) {
+        if (revision < 2) {
 
                 /* 32-bit case */