pci: Add root bus parameter to pci_nic_init()

At present, pci_nic_init() and pci_nic_init_nofail() assume that they will
only create a NIC under the primary PCI root.  As we add support for
multiple PCI roots, that may no longer be the case.  This patch adds a root
bus parameter to pci_nic_init() (and updates callers accordingly) to allow
the machine init code using it to specify the right PCI root for NICs
created by old-style -net nic parameters.  NICs created new-style, with
-device can of course be put anywhere.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c
index 38f799031a..75b05a21fc 100644
--- a/hw/ppc/e500.c
+++ b/hw/ppc/e500.c
@@ -707,7 +707,7 @@ void ppce500_init(PPCE500Params *params)
     if (pci_bus) {
         /* Register network interfaces. */
         for (i = 0; i < nb_nics; i++) {
-            pci_nic_init_nofail(&nd_table[i], "virtio", NULL);
+            pci_nic_init_nofail(&nd_table[i], pci_bus, "virtio", NULL);
         }
     }