Merge remote-tracking branch 'mst/tags/for_anthony' into staging

virtio,pci,qom

Work by Alex to support VGA assignment,
pci and virtio fixes by Stefan, Jason and myself, and a
new qmp event for hotplug support by myself.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Tue 26 Mar 2013 02:02:24 PM CDT using RSA key ID D28D5469
# gpg: Can't check signature: public key not found

# By Alex Williamson (13) and others
# Via Michael S. Tsirkin
* mst/tags/for_anthony: (23 commits)
  pcie: Add endpoint capability initialization wrapper
  roms: switch oldnoconfig to olddefconfig
  pcie: Mangle types to match topology
  pci: Create and use API to determine root buses
  pci: Create pci_bus_is_express helper
  pci: Q35, Root Ports, and Switches create PCI Express buses
  pci: Allow PCI bus creation interfaces to specify the type of bus
  pci: Move PCI and PCIE type defines
  pci: Create and register a new PCI Express TypeInfo
  exec: assert that RAMBlock size is non-zero
  pci: refuse empty ROM files
  pci_bridge: Remove duplicate IRQ swizzle function
  pci_bridge: Use a default map_irq function
  pci: Fix INTx routing notifier recursion
  pci_bridge: drop formatting from source
  pci_bridge: factor out common code
  pci: Teach PCI Bridges about VGA routing
  pci: Add PCI VGA helpers
  virtio-pci: guest notifier mask without non-irqfd
  virtio-net: remove layout assumptions for mq ctrl
  ...

1 files changed, 1 insertions, 10 deletions

diff --git a/hw/pci_bridge_dev.c b/hw/pci_bridge_dev.c
index 9cc6a4082d..971b432474 100644
--- a/hw/pci_bridge_dev.c
+++ b/hw/pci_bridge_dev.c
@@ -36,22 +36,13 @@ struct PCIBridgeDev {
 };
 typedef struct PCIBridgeDev PCIBridgeDev;
 
-/* Mapping mandated by PCI-to-PCI Bridge architecture specification,
- * revision 1.2 */
-/* Table 9-1: Interrupt Binding for Devices Behind a Bridge */
-static int pci_bridge_dev_map_irq_fn(PCIDevice *dev, int irq_num)
-{
-    return (irq_num + PCI_SLOT(dev->devfn)) % PCI_NUM_PINS;
-}
-
 static int pci_bridge_dev_initfn(PCIDevice *dev)
 {
     PCIBridge *br = DO_UPCAST(PCIBridge, dev, dev);
     PCIBridgeDev *bridge_dev = DO_UPCAST(PCIBridgeDev, bridge, br);
     int err;
 
-    pci_bridge_map_irq(br, NULL, pci_bridge_dev_map_irq_fn);
-    err = pci_bridge_initfn(dev);
+    err = pci_bridge_initfn(dev, TYPE_PCI_BUS);
     if (err) {
         goto bridge_error;
     }