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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/ide/cmd646.c
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@ -326,7 +326,7 @@ static void cmd646_pci_config_write(PCIDevice *d, uint32_t addr, uint32_t val,
}
/* CMD646 PCI IDE controller */
static int pci_cmd646_ide_initfn(PCIDevice *dev)
static void pci_cmd646_ide_realize(PCIDevice *dev, Error **errp)
{
PCIIDEState *d = PCI_IDE(dev);
uint8_t *pci_conf = dev->config;
@ -374,7 +374,6 @@ static int pci_cmd646_ide_initfn(PCIDevice *dev)
vmstate_register(DEVICE(dev), 0, &vmstate_ide_pci, d);
qemu_register_reset(cmd646_reset, d);
return 0;
}
static void pci_cmd646_ide_exitfn(PCIDevice *dev)
@ -410,7 +409,7 @@ static void cmd646_ide_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->init = pci_cmd646_ide_initfn;
k->realize = pci_cmd646_ide_realize;
k->exit = pci_cmd646_ide_exitfn;
k->vendor_id = PCI_VENDOR_ID_CMD;
k->device_id = PCI_DEVICE_ID_CMD_646;