ACPICA: Update internal address SpaceID for DataTable regions

Moved this internal space id in preparation for ACPI 5.0 changes
that will include some new space IDs.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

6 files changed, 8 insertions, 21 deletions

diff --git a/drivers/acpi/acpica/acconfig.h b/drivers/acpi/acpica/acconfig.h
index ab87396c2c07..c115bb9bd4d3 100644
--- a/drivers/acpi/acpica/acconfig.h
+++ b/drivers/acpi/acpica/acconfig.h
@@ -187,7 +187,7 @@
 
 /* Operation regions */
 
-#define ACPI_NUM_PREDEFINED_REGIONS     9
+#define ACPI_NUM_PREDEFINED_REGIONS     8
 #define ACPI_USER_REGION_BEGIN          0x80
 
 /* Maximum space_ids for Operation Regions */
diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h
index f4f0998d3967..1077f17859ed 100644
--- a/drivers/acpi/acpica/amlcode.h
+++ b/drivers/acpi/acpica/amlcode.h
@@ -394,21 +394,6 @@
 #define AML_CLASS_METHOD_CALL       0x09
 #define AML_CLASS_UNKNOWN           0x0A
 
-/* Predefined Operation Region space_iDs */
-
-typedef enum {
-        REGION_MEMORY = 0,
-        REGION_IO,
-        REGION_PCI_CONFIG,
-        REGION_EC,
-        REGION_SMBUS,
-        REGION_CMOS,
-        REGION_PCI_BAR,
-        REGION_IPMI,
-        REGION_DATA_TABLE,      /* Internal use only */
-        REGION_FIXED_HW = 0x7F
-} AML_REGION_TYPES;
-
 /* Comparison operation codes for match_op operator */
 
 typedef enum {
diff --git a/drivers/acpi/acpica/dswload.c b/drivers/acpi/acpica/dswload.c
index 23a3b1ab20c1..324acec1179a 100644
--- a/drivers/acpi/acpica/dswload.c
+++ b/drivers/acpi/acpica/dswload.c
@@ -450,7 +450,7 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
                         status =
                             acpi_ex_create_region(op->named.data,
                                                   op->named.length,
-                                                  REGION_DATA_TABLE,
+                                                  ACPI_ADR_SPACE_DATA_TABLE,
                                                   walk_state);
                         if (ACPI_FAILURE(status)) {
                                 return_ACPI_STATUS(status);
diff --git a/drivers/acpi/acpica/dswload2.c b/drivers/acpi/acpica/dswload2.c
index 4be4e921dfe1..976318138c56 100644
--- a/drivers/acpi/acpica/dswload2.c
+++ b/drivers/acpi/acpica/dswload2.c
@@ -562,7 +562,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
                                     ((op->common.value.arg)->common.value.
                                      integer);
                         } else {
-                                region_space = REGION_DATA_TABLE;
+                                region_space = ACPI_ADR_SPACE_DATA_TABLE;
                         }
 
                         /*
diff --git a/drivers/acpi/acpica/excreate.c b/drivers/acpi/acpica/excreate.c
index e7b372d17667..110711afada8 100644
--- a/drivers/acpi/acpica/excreate.c
+++ b/drivers/acpi/acpica/excreate.c
@@ -305,7 +305,8 @@ acpi_ex_create_region(u8 * aml_start,
          * range
          */
         if ((region_space >= ACPI_NUM_PREDEFINED_REGIONS) &&
-            (region_space < ACPI_USER_REGION_BEGIN)) {
+            (region_space < ACPI_USER_REGION_BEGIN) &&
+            (region_space != ACPI_ADR_SPACE_DATA_TABLE)) {
                 ACPI_ERROR((AE_INFO, "Invalid AddressSpace type 0x%X",
                             region_space));
                 return_ACPI_STATUS(AE_AML_INVALID_SPACE_ID);
diff --git a/drivers/acpi/acpica/utdecode.c b/drivers/acpi/acpica/utdecode.c
index 136a814cec69..97cb36f85ce9 100644
--- a/drivers/acpi/acpica/utdecode.c
+++ b/drivers/acpi/acpica/utdecode.c
@@ -170,8 +170,7 @@ const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = {
         "SMBus",
         "SystemCMOS",
         "PCIBARTarget",
-        "IPMI",
-        "DataTable"
+        "IPMI"
 };
 
 char *acpi_ut_get_region_name(u8 space_id)
@@ -179,6 +178,8 @@ char *acpi_ut_get_region_name(u8 space_id)
 
         if (space_id >= ACPI_USER_REGION_BEGIN) {
                 return ("UserDefinedRegion");
+        } else if (space_id == ACPI_ADR_SPACE_DATA_TABLE) {
+                return ("DataTable");
         } else if (space_id == ACPI_ADR_SPACE_FIXED_HARDWARE) {
                 return ("FunctionalFixedHW");
         } else if (space_id >= ACPI_NUM_PREDEFINED_REGIONS) {