[Qemu-devel] [PATCH 06/13] acpi: use TYPE_AML_OBJECT for toplevel ACPI tables blob

[Igor Mammedov]

it allows to use blob with AML API like the rest of
AML objects and use object_unref() to destroy it cleaning up
all child AML objects that we used for tables construction.

Signed-off-by: Igor Mammedov <address@hidden>
---
 hw/i386/acpi-build.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index f24f92b..f456f53 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -1279,7 +1279,7 @@ struct AcpiBuildTables {
 static inline void acpi_build_tables_init(AcpiBuildTables *tables)
 {
     tables->rsdp = g_array_new(false, true /* clear */, 1);
-    tables->table_data->buf = g_array_new(false, true /* clear */, 1);
+    tables->table_data = AML_OBJECT(object_new(TYPE_AML_OBJECT));
     tables->tcpalog = g_array_new(false, true /* clear */, 1);
     tables->linker = bios_linker_loader_init();
     tables->table_data->linker = tables->linker;
@@ -1290,7 +1290,7 @@ static inline void 
acpi_build_tables_cleanup(AcpiBuildTables *tables, bool mfre)
     void *linker_data = bios_linker_loader_cleanup(tables->linker);
     g_free(linker_data);
     g_array_free(tables->rsdp, mfre);
-    g_array_free(tables->table_data->buf, true);
+    object_unref(OBJECT(tables->table_data));
     g_array_free(tables->tcpalog, mfre);
 }
 
-- 
1.8.3.1