ACPICA: Implement simplified Table Manager

The Table Manager component has been completely
redesigned and reimplemented. The new design is much
simpler, and reduces the overall code and data size of
the kernel-resident ACPICA by approximately 5%. Also,
it is now possible to obtain the ACPI tables very early
during kernel initialization, even before dynamic memory
management is initialized.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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 */