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>
diff --git a/drivers/acpi/namespace/nsalloc.c b/drivers/acpi/namespace/nsalloc.c
index cd26cb9..acd4b67 100644
--- a/drivers/acpi/namespace/nsalloc.c
+++ b/drivers/acpi/namespace/nsalloc.c
@@ -68,7 +68,7 @@
ACPI_FUNCTION_TRACE("ns_create_node");
- node = ACPI_MEM_CALLOCATE(sizeof(struct acpi_namespace_node));
+ node = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_namespace_node));
if (!node) {
return_PTR(NULL);
}
@@ -142,7 +142,7 @@
* Detach an object if there is one then delete the node
*/
acpi_ns_detach_object(node);
- ACPI_MEM_FREE(node);
+ ACPI_FREE(node);
return_VOID;
}
@@ -311,7 +311,7 @@
/* Now we can delete the node */
- ACPI_MEM_FREE(child_node);
+ ACPI_FREE(child_node);
/* And move on to the next child in the list */