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/executer/exstorob.c b/drivers/acpi/executer/exstorob.c
index 41732d382bc..db42461101e 100644
--- a/drivers/acpi/executer/exstorob.c
+++ b/drivers/acpi/executer/exstorob.c
@@ -80,7 +80,7 @@ acpi_ex_store_buffer_to_buffer(union acpi_operand_object *source_desc,
 	 */
 	if ((target_desc->buffer.length == 0) ||
 	    (target_desc->common.flags & AOPOBJ_STATIC_POINTER)) {
-		target_desc->buffer.pointer = ACPI_MEM_ALLOCATE(length);
+		target_desc->buffer.pointer = ACPI_ALLOCATE(length);
 		if (!target_desc->buffer.pointer) {
 			return_ACPI_STATUS(AE_NO_MEMORY);
 		}
@@ -188,11 +188,11 @@ acpi_ex_store_string_to_string(union acpi_operand_object *source_desc,
 
 			/* Only free if not a pointer into the DSDT */
 
-			ACPI_MEM_FREE(target_desc->string.pointer);
+			ACPI_FREE(target_desc->string.pointer);
 		}
 
-		target_desc->string.pointer = ACPI_MEM_CALLOCATE((acpi_size)
-								 length + 1);
+		target_desc->string.pointer = ACPI_ALLOCATE_ZEROED((acpi_size)
+								   length + 1);
 		if (!target_desc->string.pointer) {
 			return_ACPI_STATUS(AE_NO_MEMORY);
 		}