diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ac97.c | 42 |
1 files changed, 22 insertions, 20 deletions
@@ -1308,29 +1308,13 @@ static void ac97_on_reset (void *opaque) mixer_reset (s); } -int ac97_init (PCIBus *bus) +static void ac97_initfn(PCIDevice *dev) { - PCIAC97LinkState *d; - AC97LinkState *s; - uint8_t *c; - - if (!bus) { - AUD_log ("ac97", "No PCI bus\n"); - return -1; - } - - d = (PCIAC97LinkState *) pci_register_device (bus, "AC97", - sizeof (PCIAC97LinkState), - -1, NULL, NULL); - - if (!d) { - AUD_log ("ac97", "Failed to register PCI device\n"); - return -1; - } + PCIAC97LinkState *d = DO_UPCAST(PCIAC97LinkState, dev, dev); + AC97LinkState *s = &d->ac97; + uint8_t *c = d->dev.config; - s = &d->ac97; s->pci_dev = &d->dev; - c = d->dev.config; pci_config_set_vendor_id (c, PCI_VENDOR_ID_INTEL); /* ro */ pci_config_set_device_id (c, PCI_DEVICE_ID_INTEL_82801AA_5); /* ro */ @@ -1372,5 +1356,23 @@ int ac97_init (PCIBus *bus) qemu_register_reset (ac97_on_reset, s); AUD_register_card ("ac97", &s->card); ac97_on_reset (s); +} + +int ac97_init (PCIBus *bus) +{ + pci_create_simple(bus, -1, "AC97"); return 0; } + +static PCIDeviceInfo ac97_info = { + .qdev.name = "AC97", + .qdev.size = sizeof(PCIAC97LinkState), + .init = ac97_initfn, +}; + +static void ac97_register(void) +{ + pci_qdev_register(&ac97_info); +} +device_init(ac97_register); + |