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| author | Andreas Färber <afaerber@suse.de> | 2012-11-25 02:37:14 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-06-07 12:14:45 +0200 |
| commit | db895a1e6a97e919f9b86d60c969377357b05066 (patch) | |
| tree | 72f6786abe90f7fa77d2f10416df73cb9d62e35a /hw/intc/i8259_common.c | |
| parent | a3dcca567a1d4a5c79fb9c8fe2d9a21a4a7cebd5 (diff) | |
| download | qemu-db895a1e6a97e919f9b86d60c969377357b05066.tar.gz | |
isa: Use realizefn for ISADevice
Drop ISADeviceClass::init and the resulting no-op initfn and let
children implement their own realizefn. Adapt error handling.
Split off an instance_init where sensible.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/intc/i8259_common.c')
| -rw-r--r-- | hw/intc/i8259_common.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/hw/intc/i8259_common.c b/hw/intc/i8259_common.c index c2ba6a5ad9..a3dee3809d 100644 --- a/hw/intc/i8259_common.c +++ b/hw/intc/i8259_common.c @@ -66,7 +66,7 @@ static int pic_dispatch_post_load(void *opaque, int version_id) return 0; } -static int pic_init_common(ISADevice *dev) +static void pic_common_realize(DeviceState *dev, Error **errp) { PICCommonState *s = PIC_COMMON(dev); PICCommonClass *info = PIC_COMMON_GET_CLASS(s); @@ -78,9 +78,7 @@ static int pic_init_common(ISADevice *dev) isa_register_ioport(NULL, &s->elcr_io, s->elcr_addr); } - qdev_set_legacy_instance_id(DEVICE(dev), s->iobase, 1); - - return 0; + qdev_set_legacy_instance_id(dev, s->iobase, 1); } ISADevice *i8259_init_chip(const char *name, ISABus *bus, bool master) @@ -135,13 +133,12 @@ static Property pic_properties_common[] = { static void pic_common_class_init(ObjectClass *klass, void *data) { - ISADeviceClass *ic = ISA_DEVICE_CLASS(klass); DeviceClass *dc = DEVICE_CLASS(klass); dc->vmsd = &vmstate_pic_common; dc->no_user = 1; dc->props = pic_properties_common; - ic->init = pic_init_common; + dc->realize = pic_common_realize; } static const TypeInfo pic_common_type = { |