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pci: Trivial device model conversions to realize

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Convert the device models where initialization obviously can't fail.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
This commit is contained in:
Markus Armbruster 2015-01-19 15:52:30 +01:00 • committed by Michael S. Tsirkin
parent 7ee6c1e182
commit 9af21dbee1
34 changed files with 87 additions and 152 deletions
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5
hw/audio/ac97.c
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@ -1337,7 +1337,7 @@ static void ac97_on_reset (DeviceState *dev)
mixer_reset (s);
}
static int ac97_initfn (PCIDevice *dev)
static void ac97_realize(PCIDevice *dev, Error **errp)
{
AC97LinkState *s = DO_UPCAST (AC97LinkState, dev, dev);
uint8_t *c = s->dev.config;
@ -1384,7 +1384,6 @@ static int ac97_initfn (PCIDevice *dev)
pci_register_bar (&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nabm);
AUD_register_card ("ac97", &s->card);
ac97_on_reset (&s->dev.qdev);
return 0;
}
static int ac97_init (PCIBus *bus)
@ -1403,7 +1402,7 @@ static void ac97_class_init (ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS (klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS (klass);
k->init = ac97_initfn;
k->realize = ac97_realize;
k->vendor_id = PCI_VENDOR_ID_INTEL;
k->device_id = PCI_DEVICE_ID_INTEL_82801AA_5;
k->revision = 0x01;