ACPI: ACPICA 20060310

Tagged all external interfaces to the subsystem with the
new ACPI_EXPORT_SYMBOL macro. This macro can be defined
as necessary to assist kernel integration. For Linux,
the macro resolves to the EXPORT_SYMBOL macro. The default
definition is NULL.

Added the ACPI_THREAD_ID type for the return value from
acpi_os_get_thread_id(). This allows the host to define this
as necessary to simplify kernel integration. The default
definition is ACPI_NATIVE_UINT.

Valery Podrezov fixed two interpreter problems related
to error processing, the deletion of objects, and placing
invalid pointers onto the internal operator result stack.
http://bugzilla.kernel.org/show_bug.cgi?id=6028
http://bugzilla.kernel.org/show_bug.cgi?id=6151

Increased the reference count threshold where a warning is
emitted for large reference counts in order to eliminate
unnecessary warnings on systems with large namespaces
(especially 64-bit.) Increased the value from 0x400
to 0x800.

Due to universal disagreement as to the meaning of the
'c' in the calloc() function, the ACPI_MEM_CALLOCATE
macro has been renamed to ACPI_ALLOCATE_ZEROED so that the
purpose of the interface is 'clear'. ACPI_MEM_ALLOCATE and
ACPI_MEM_FREE are renamed to ACPI_ALLOCATE and ACPI_FREE.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/acpi/tables/tbinstal.c b/drivers/acpi/tables/tbinstal.c
index ec2cb978b7c4..ce57a195577a 100644
--- a/drivers/acpi/tables/tbinstal.c
+++ b/drivers/acpi/tables/tbinstal.c
@@ -248,7 +248,7 @@ acpi_tb_init_table_descriptor(acpi_table_type table_type,
 
         /* Allocate a descriptor for this table */
 
-        table_desc = ACPI_MEM_CALLOCATE(sizeof(struct acpi_table_desc));
+        table_desc = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_table_desc));
         if (!table_desc) {
                 return_ACPI_STATUS(AE_NO_MEMORY);
         }
@@ -275,7 +275,7 @@ acpi_tb_init_table_descriptor(acpi_table_type table_type,
                  * at this location, so return an error.
                  */
                 if (list_head->next) {
-                        ACPI_MEM_FREE(table_desc);
+                        ACPI_FREE(table_desc);
                         return_ACPI_STATUS(AE_ALREADY_EXISTS);
                 }
 
@@ -472,7 +472,7 @@ void acpi_tb_delete_single_table(struct acpi_table_desc *table_desc)
 
         case ACPI_MEM_ALLOCATED:
 
-                ACPI_MEM_FREE(table_desc->pointer);
+                ACPI_FREE(table_desc->pointer);
                 break;
 
         case ACPI_MEM_MAPPED:
@@ -531,7 +531,7 @@ struct acpi_table_desc *acpi_tb_uninstall_table(struct acpi_table_desc
         /* Free the table descriptor */
 
         next_desc = table_desc->next;
-        ACPI_MEM_FREE(table_desc);
+        ACPI_FREE(table_desc);
 
         /* Return pointer to the next descriptor */