PPC: Use default pci bus name for grackle and heathrow

There's no good reason to call our bus "pci" rather than let the default
bus name take over ("pci.0").

The big downside to calling it different from anyone else is that tools
that pass -device get confused. They are looking for a bus "pci.0" rather
than "pci".

To make life easier for everyone, let's just drop the name override.

Signed-off-by: Alexander Graf <agraf@suse.de>

diff --git a/hw/pci-host/grackle.c b/hw/pci-host/grackle.c
index 4991ec44b0aa95dea37d68c3e5d62419111aae11..75b60d36acef60034a51936e3b331bde9a1360a8 100644 (file)
--- a/hw/pci-host/grackle.c
+++ b/hw/pci-host/grackle.c
@@ -82,7 +82,7 @@ PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic,
     memory_region_add_subregion(address_space_mem, 0x80000000ULL,
                                 &d->pci_hole);
 
-    phb->bus = pci_register_bus(dev, "pci",
+    phb->bus = pci_register_bus(dev, NULL,
                                 pci_grackle_set_irq,
                                 pci_grackle_map_irq,
                                 pic,

diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c
index 91530cdd04a799e4e949d70cfaeeef5910a7591c..adc1d89010c93f3bde4aeb3c91364abd869256a9 100644 (file)
--- a/hw/pci-host/uninorth.c
+++ b/hw/pci-host/uninorth.c
@@ -234,7 +234,7 @@ PCIBus *pci_pmac_init(qemu_irq *pic,
     memory_region_add_subregion(address_space_mem, 0x80000000ULL,
                                 &d->pci_hole);
 
-    h->bus = pci_register_bus(dev, "pci",
+    h->bus = pci_register_bus(dev, NULL,
                               pci_unin_set_irq, pci_unin_map_irq,
                               pic,
                               &d->pci_mmio,
@@ -300,7 +300,7 @@ PCIBus *pci_pmac_u3_init(qemu_irq *pic,
     memory_region_add_subregion(address_space_mem, 0x80000000ULL,
                                 &d->pci_hole);
 
-    h->bus = pci_register_bus(dev, "pci",
+    h->bus = pci_register_bus(dev, NULL,
                               pci_unin_set_irq, pci_unin_map_irq,
                               pic,
                               &d->pci_mmio,