diff options
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2020-02-22 18:11:33 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-17 15:18:49 +0100 |
| commit | 41e82da57dbb6cad8ef1c9a281a9aac2265a0586 (patch) | |
| tree | 6081f7fb22c4f47275112038d31bed11613fa63c /hw/char | |
| parent | 414c47d234d6b12756d987bd93b9c8a04d009675 (diff) | |
hw/char: Let devices own the MemoryRegion they create
Avoid orphan memory regions being added in the /unattached QOM
container.
This commit was produced with the Coccinelle script
scripts/coccinelle/memory-region-housekeeping.cocci.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw/char')
| -rw-r--r-- | hw/char/serial.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/char/serial.c b/hw/char/serial.c index 9298881af9..2ab8b69e03 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -997,7 +997,7 @@ static void serial_io_realize(DeviceState *dev, Error **errp) return; } - memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); + memory_region_init_io(&s->io, OBJECT(dev), &serial_io_ops, s, "serial", 8); sysbus_init_mmio(SYS_BUS_DEVICE(sio), &s->io); sysbus_init_irq(SYS_BUS_DEVICE(sio), &s->irq); } @@ -1106,8 +1106,9 @@ static void serial_mm_realize(DeviceState *dev, Error **errp) return; } - memory_region_init_io(&s->io, NULL, &serial_mm_ops[smm->endianness], smm, - "serial", 8 << smm->regshift); + memory_region_init_io(&s->io, OBJECT(dev), + &serial_mm_ops[smm->endianness], smm, "serial", + 8 << smm->regshift); sysbus_init_mmio(SYS_BUS_DEVICE(smm), &s->io); sysbus_init_irq(SYS_BUS_DEVICE(smm), &smm->serial.irq); } |