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pci: clean up of pci_set_default_subsystem_id(). 

Use pci accessor function.
don't return value because it always return 0 and
the caller doesn't check the return value.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Isaku Yamahata 2010-05-27 14:42:06 +09:00 committed by Michael S. Tsirkin
parent aa6f63fff6
commit 5e434f4e60
1 changed files with 5 additions and 7 deletions
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12
hw/pci.c
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@ -419,14 +419,12 @@ int pci_device_load(PCIDevice *s, QEMUFile *f)
return ret;
}
static int pci_set_default_subsystem_id(PCIDevice *pci_dev)
static void pci_set_default_subsystem_id(PCIDevice *pci_dev)
{
uint16_t *id;
id = (void*)(&pci_dev->config[PCI_SUBSYSTEM_VENDOR_ID]);
id[0] = cpu_to_le16(pci_default_sub_vendor_id);
id[1] = cpu_to_le16(pci_default_sub_device_id);
return 0;
pci_set_word(pci_dev->config + PCI_SUBSYSTEM_VENDOR_ID,
pci_default_sub_vendor_id);
pci_set_word(pci_dev->config + PCI_SUBSYSTEM_ID,
pci_default_sub_device_id);
}
/*