This is in preparation for allowing the new PS2_KBD_DEVICE and PS2_MOUSE_DEVICE QOM types to reference the parent PS2_DEVICE device reset() function.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org> Acked-by: Helge Deller <del...@gmx.de> Message-Id: <20220624134109.881989-8-mark.cave-ayl...@ilande.co.uk> --- hw/input/ps2.c | 1 + include/hw/input/ps2.h | 6 +++++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/hw/input/ps2.c b/hw/input/ps2.c index 3a770f3b78..fd5236690a 100644 --- a/hw/input/ps2.c +++ b/hw/input/ps2.c @@ -1283,6 +1283,7 @@ static const TypeInfo ps2_info = { .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(PS2State), .class_init = ps2_class_init, + .class_size = sizeof(PS2DeviceClass), .abstract = true }; diff --git a/include/hw/input/ps2.h b/include/hw/input/ps2.h index 1a3321d77e..aef892b5e6 100644 --- a/include/hw/input/ps2.h +++ b/include/hw/input/ps2.h @@ -33,6 +33,10 @@ #define PS2_MOUSE_BUTTON_SIDE 0x08 #define PS2_MOUSE_BUTTON_EXTRA 0x10 +struct PS2DeviceClass { + SysBusDeviceClass parent_class; +}; + /* * PS/2 buffer size. Keep 256 bytes for compatibility with * older QEMU versions. @@ -54,7 +58,7 @@ struct PS2State { }; #define TYPE_PS2_DEVICE "ps2-device" -OBJECT_DECLARE_SIMPLE_TYPE(PS2State, PS2_DEVICE) +OBJECT_DECLARE_TYPE(PS2State, PS2DeviceClass, PS2_DEVICE) struct PS2KbdState { PS2State parent_obj; -- 2.30.2