qbus_reset_all can be used instead. There is no semantic change
because pcibus_reset returns 1 and takes care of the device
tree traversal.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
hw/pci/pci.c | 8 ++------
hw/pci/pci_bridge.c | 2 +-
include/hw/pci/pci.h | 1 -
3 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index bd084c7..ac3244b 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -210,8 +210,9 @@ void pci_device_reset(PCIDevice *dev)
* Trigger pci bus reset under a given bus.
* To be called on RST# assert.
*/
-void pci_bus_reset(PCIBus *bus)
+static int pcibus_reset(BusState *qbus)
{
+ PCIBus *bus = DO_UPCAST(PCIBus, qbus, qbus);
int i;
for (i = 0; i < bus->nirq; i++) {
@@ -222,11 +223,6 @@ void pci_bus_reset(PCIBus *bus)
pci_device_reset(bus->devices[i]);
}
}
-}
-
-static int pcibus_reset(BusState *qbus)
-{
- pci_bus_reset(DO_UPCAST(PCIBus, qbus, qbus));
/* topology traverse is done by pci_bus_reset().
Tell qbus/qdev walker not to traverse the tree */
diff --git a/hw/pci/pci_bridge.c b/hw/pci/pci_bridge.c
index 307e076..06831a2 100644
--- a/hw/pci/pci_bridge.c
+++ b/hw/pci/pci_bridge.c
@@ -268,7 +268,7 @@ void pci_bridge_write_config(PCIDevice *d,
newctl = pci_get_word(d->config + PCI_BRIDGE_CONTROL);
if (~oldctl & newctl & PCI_BRIDGE_CTL_BUS_RESET) {
/* Trigger hot reset on 0->1 transition. */
- pci_bus_reset(&s->sec_bus);
+ qbus_reset_all(&s->sec_bus.qbus);
}
}
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index ccec2ba..32f1419 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -376,7 +376,6 @@ void pci_bus_fire_intx_routing_notifier(PCIBus *bus);
void pci_device_set_intx_routing_notifier(PCIDevice *dev,
PCIINTxRoutingNotifier notifier);
void pci_device_reset(PCIDevice *dev);
-void pci_bus_reset(PCIBus *bus);
PCIDevice *pci_nic_init(NICInfo *nd, PCIBus *rootbus,
const char *default_model,
--
1.7.1
