hw/misc/vmcoreinfo: Convert to three-phase reset interface
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20241219153857.57450-6-philmd@linaro.org>
diff --git a/hw/misc/vmcoreinfo.c b/hw/misc/vmcoreinfo.c
index 145f13a..b0145fa 100644
--- a/hw/misc/vmcoreinfo.c
+++ b/hw/misc/vmcoreinfo.c
@@ -26,9 +26,9 @@
&& s->vmcoreinfo.guest_format != FW_CFG_VMCOREINFO_FORMAT_NONE;
}
-static void vmcoreinfo_reset(void *opaque)
+static void vmcoreinfo_reset_hold(Object *obj, ResetType type)
{
- VMCoreInfoState *s = opaque;
+ VMCoreInfoState *s = VMCOREINFO(obj);
s->has_vmcoreinfo = false;
memset(&s->vmcoreinfo, 0, sizeof(s->vmcoreinfo));
@@ -65,7 +65,7 @@
* This device requires to register a global reset because it is
* not plugged to a bus (which, as its QOM parent, would reset it).
*/
- qemu_register_reset(vmcoreinfo_reset, s);
+ qemu_register_resettable(OBJECT(s));
vmcoreinfo_state = s;
}
@@ -86,11 +86,13 @@
static void vmcoreinfo_device_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
+ ResettableClass *rc = RESETTABLE_CLASS(klass);
dc->vmsd = &vmstate_vmcoreinfo;
dc->realize = vmcoreinfo_realize;
dc->hotpluggable = false;
set_bit(DEVICE_CATEGORY_MISC, dc->categories);
+ rc->phases.hold = vmcoreinfo_reset_hold;
}
static const TypeInfo vmcoreinfo_types[] = {
