From: Thomas Huth <[email protected]> Without a proper owner, the memory regions show up in /machine/unattached in the QOM tree, which is something that should be avoided.
Signed-off-by: Thomas Huth <[email protected]> --- hw/i386/pc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 0dd3fd01d98..ee72dd47590 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1127,10 +1127,12 @@ void pc_basic_device_init(struct PCMachineState *pcms, MemoryRegion *ioportF0_io = g_new(MemoryRegion, 1); X86MachineState *x86ms = X86_MACHINE(pcms); - memory_region_init_io(ioport80_io, NULL, &ioport80_io_ops, NULL, "ioport80", 1); + memory_region_init_io(ioport80_io, OBJECT(pcms), &ioport80_io_ops, NULL, + "ioport80", 1); memory_region_add_subregion(isa_bus->address_space_io, 0x80, ioport80_io); - memory_region_init_io(ioportF0_io, NULL, &ioportF0_io_ops, NULL, "ioportF0", 1); + memory_region_init_io(ioportF0_io, OBJECT(pcms), &ioportF0_io_ops, NULL, + "ioportF0", 1); memory_region_add_subregion(isa_bus->address_space_io, 0xf0, ioportF0_io); /* -- 2.53.0
