ACPICA: Eliminate acpi_native_uint type v2

No longer needed; replaced mostly with u32, but also acpi_size
where a type that changes 32/64 bit on 32/64-bit platforms is
required.

v2: Fix a cast of a 32-bit int to a pointer in ACPI to avoid a compiler warning.
from David Howells

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>
Signed-off-by: Andi Kleen <ak@linux.intel.com>

6 files changed, 26 insertions, 24 deletions

diff --git a/drivers/acpi/executer/exconfig.c b/drivers/acpi/executer/exconfig.c
index 39d742190584..2a32c843cb4a 100644
--- a/drivers/acpi/executer/exconfig.c
+++ b/drivers/acpi/executer/exconfig.c
@@ -53,7 +53,7 @@ ACPI_MODULE_NAME("exconfig")
 
 /* Local prototypes */
 static acpi_status
-acpi_ex_add_table(acpi_native_uint table_index,
+acpi_ex_add_table(u32 table_index,
                   struct acpi_namespace_node *parent_node,
                   union acpi_operand_object **ddb_handle);
 
@@ -73,7 +73,7 @@ acpi_ex_add_table(acpi_native_uint table_index,
  ******************************************************************************/
 
 static acpi_status
-acpi_ex_add_table(acpi_native_uint table_index,
+acpi_ex_add_table(u32 table_index,
                   struct acpi_namespace_node *parent_node,
                   union acpi_operand_object **ddb_handle)
 {
@@ -96,7 +96,8 @@ acpi_ex_add_table(acpi_native_uint table_index,
 
         /* Install the new table into the local data structures */
 
-        obj_desc->reference.object = ACPI_CAST_PTR(void, table_index);
+        obj_desc->reference.object = ACPI_CAST_PTR(void,
+                        (unsigned long)table_index);
 
         /* Add the table to the namespace */
 
@@ -128,12 +129,12 @@ acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
 {
         acpi_status status;
         union acpi_operand_object **operand = &walk_state->operands[0];
-        acpi_native_uint table_index;
         struct acpi_namespace_node *parent_node;
         struct acpi_namespace_node *start_node;
         struct acpi_namespace_node *parameter_node = NULL;
         union acpi_operand_object *ddb_handle;
         struct acpi_table_header *table;
+        u32 table_index;
 
         ACPI_FUNCTION_TRACE(ex_load_table_op);
 
@@ -280,7 +281,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
 {
         union acpi_operand_object *ddb_handle;
         struct acpi_table_desc table_desc;
-        acpi_native_uint table_index;
+        u32 table_index;
         acpi_status status;
         u32 length;
 
@@ -437,7 +438,7 @@ acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
 {
         acpi_status status = AE_OK;
         union acpi_operand_object *table_desc = ddb_handle;
-        acpi_native_uint table_index;
+        u32 table_index;
         struct acpi_table_header *table;
 
         ACPI_FUNCTION_TRACE(ex_unload_table);
@@ -454,9 +455,9 @@ acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
                 return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
-        /* Get the table index from the ddb_handle */
+        /* Get the table index from the ddb_handle (acpi_size for 64-bit case) */
 
-        table_index = (acpi_native_uint) table_desc->reference.object;
+        table_index = (u32) (acpi_size) table_desc->reference.object;
 
         /* Invoke table handler if present */
 
diff --git a/drivers/acpi/executer/exconvrt.c b/drivers/acpi/executer/exconvrt.c
index fd954b4ed83d..261d97516d9b 100644
--- a/drivers/acpi/executer/exconvrt.c
+++ b/drivers/acpi/executer/exconvrt.c
@@ -288,11 +288,11 @@ acpi_ex_convert_to_ascii(acpi_integer integer,
                          u16 base, u8 * string, u8 data_width)
 {
         acpi_integer digit;
-        acpi_native_uint i;
-        acpi_native_uint j;
-        acpi_native_uint k = 0;
-        acpi_native_uint hex_length;
-        acpi_native_uint decimal_length;
+        u32 i;
+        u32 j;
+        u32 k = 0;
+        u32 hex_length;
+        u32 decimal_length;
         u32 remainder;
         u8 supress_zeros;
 
@@ -348,7 +348,7 @@ acpi_ex_convert_to_ascii(acpi_integer integer,
 
                 /* hex_length: 2 ascii hex chars per data byte */
 
-                hex_length = (acpi_native_uint) ACPI_MUL_2(data_width);
+                hex_length = ACPI_MUL_2(data_width);
                 for (i = 0, j = (hex_length - 1); i < hex_length; i++, j--) {
 
                         /* Get one hex digit, most significant digits first */
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c
index 74f1b22601b3..976016fda66a 100644
--- a/drivers/acpi/executer/exdump.c
+++ b/drivers/acpi/executer/exdump.c
@@ -775,7 +775,7 @@ acpi_ex_dump_operands(union acpi_operand_object **operands,
                       u32 num_levels,
                       char *note, char *module_name, u32 line_number)
 {
-        acpi_native_uint i;
+        u32 i;
 
         ACPI_FUNCTION_NAME(ex_dump_operands);
 
diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index e336b5dc7a50..9ff9d1f4615d 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -153,14 +153,15 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
                         /*
                          * Slack mode only:  We will go ahead and allow access to this
                          * field if it is within the region length rounded up to the next
-                         * access width boundary.
+                         * access width boundary. acpi_size cast for 64-bit compile.
                          */
                         if (ACPI_ROUND_UP(rgn_desc->region.length,
                                           obj_desc->common_field.
                                           access_byte_width) >=
-                            (obj_desc->common_field.base_byte_offset +
-                             (acpi_native_uint) obj_desc->common_field.
-                             access_byte_width + field_datum_byte_offset)) {
+                            ((acpi_size) obj_desc->common_field.
+                             base_byte_offset +
+                             obj_desc->common_field.access_byte_width +
+                             field_datum_byte_offset)) {
                                 return_ACPI_STATUS(AE_OK);
                         }
                 }
diff --git a/drivers/acpi/executer/exmisc.c b/drivers/acpi/executer/exmisc.c
index cc956a5b5267..731414a581a6 100644
--- a/drivers/acpi/executer/exmisc.c
+++ b/drivers/acpi/executer/exmisc.c
@@ -329,8 +329,8 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0,
 
                 /* Result of two Strings is a String */
 
-                return_desc = acpi_ut_create_string_object((acpi_size)
-                                                           (operand0->string.
+                return_desc = acpi_ut_create_string_object(((acpi_size)
+                                                            operand0->string.
                                                             length +
                                                             local_operand1->
                                                             string.length));
@@ -352,8 +352,8 @@ acpi_ex_do_concatenate(union acpi_operand_object *operand0,
 
                 /* Result of two Buffers is a Buffer */
 
-                return_desc = acpi_ut_create_buffer_object((acpi_size)
-                                                           (operand0->buffer.
+                return_desc = acpi_ut_create_buffer_object(((acpi_size)
+                                                            operand0->buffer.
                                                             length +
                                                             local_operand1->
                                                             buffer.length));
diff --git a/drivers/acpi/executer/exregion.c b/drivers/acpi/executer/exregion.c
index 7cd8bb54fa01..7a41c409ae4d 100644
--- a/drivers/acpi/executer/exregion.c
+++ b/drivers/acpi/executer/exregion.c
@@ -156,7 +156,7 @@ acpi_ex_system_memory_space_handler(u32 function,
                 /* Create a new mapping starting at the address given */
 
                 mem_info->mapped_logical_address =
-                    acpi_os_map_memory((acpi_native_uint) address, window_size);
+                        acpi_os_map_memory((acpi_physical_address) address, window_size);
                 if (!mem_info->mapped_logical_address) {
                         ACPI_ERROR((AE_INFO,
                                     "Could not map memory at %8.8X%8.8X, size %X",