1 files changed, 13 insertions, 15 deletions

diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c
index 0e319604d3e7..fd7770aa1061 100644
--- a/drivers/acpi/tables/tbxface.c
+++ b/drivers/acpi/tables/tbxface.c
@@ -125,7 +125,7 @@ acpi_initialize_tables(struct acpi_table_desc * initial_table_array,
                 /* Root Table Array has been statically allocated by the host */
 
                 ACPI_MEMSET(initial_table_array, 0,
-                            initial_table_count *
+                            (acpi_size) initial_table_count *
                             sizeof(struct acpi_table_desc));
 
                 acpi_gbl_root_table_list.tables = initial_table_array;
@@ -183,9 +183,9 @@ acpi_status acpi_reallocate_root_table(void)
                 return_ACPI_STATUS(AE_SUPPORT);
         }
 
-        new_size =
-            (acpi_gbl_root_table_list.count +
-             ACPI_ROOT_TABLE_SIZE_INCREMENT) * sizeof(struct acpi_table_desc);
+        new_size = ((acpi_size) acpi_gbl_root_table_list.count +
+                    ACPI_ROOT_TABLE_SIZE_INCREMENT) *
+            sizeof(struct acpi_table_desc);
 
         /* Create new array and copy the old array */
 
@@ -222,7 +222,7 @@ acpi_status acpi_reallocate_root_table(void)
 acpi_status acpi_load_table(struct acpi_table_header *table_ptr)
 {
         acpi_status status;
-        acpi_native_uint table_index;
+        u32 table_index;
         struct acpi_table_desc table_desc;
 
         if (!table_ptr)
@@ -264,11 +264,10 @@ ACPI_EXPORT_SYMBOL(acpi_load_table)
  *****************************************************************************/
 acpi_status
 acpi_get_table_header(char *signature,
-                      acpi_native_uint instance,
-                      struct acpi_table_header * out_table_header)
+                      u32 instance, struct acpi_table_header *out_table_header)
 {
-        acpi_native_uint i;
-        acpi_native_uint j;
+       u32 i;
+       u32 j;
         struct acpi_table_header *header;
 
         /* Parameter validation */
@@ -378,10 +377,10 @@ ACPI_EXPORT_SYMBOL(acpi_unload_table_id)
  *****************************************************************************/
 acpi_status
 acpi_get_table(char *signature,
-               acpi_native_uint instance, struct acpi_table_header **out_table)
+               u32 instance, struct acpi_table_header **out_table)
 {
-        acpi_native_uint i;
-        acpi_native_uint j;
+       u32 i;
+       u32 j;
         acpi_status status;
 
         /* Parameter validation */
@@ -435,8 +434,7 @@ ACPI_EXPORT_SYMBOL(acpi_get_table)
  *
  ******************************************************************************/
 acpi_status
-acpi_get_table_by_index(acpi_native_uint table_index,
-                        struct acpi_table_header ** table)
+acpi_get_table_by_index(u32 table_index, struct acpi_table_header **table)
 {
         acpi_status status;
 
@@ -493,7 +491,7 @@ static acpi_status acpi_tb_load_namespace(void)
 {
         acpi_status status;
         struct acpi_table_header *table;
-        acpi_native_uint i;
+        u32 i;
 
         ACPI_FUNCTION_TRACE(tb_load_namespace);