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authorIsaku Yamahata <yamahata@valinux.co.jp>2011-01-27 15:56:39 +0900
committerMichael S. Tsirkin <mst@redhat.com>2011-03-28 18:34:22 +0200
commit6f3279b5d1d39e658d29d20221f5a5de850b0c15 (patch)
treeee9d9d4884bd4a34f1186756f6c10001d9526a57
parent6ff534b678e26450ad6e2ad850b70c9db0e92139 (diff)
downloadhqemu-6f3279b5d1d39e658d29d20221f5a5de850b0c15.zip
hqemu-6f3279b5d1d39e658d29d20221f5a5de850b0c15.tar.gz
pci: use uint8_t for devfn_min
use uint8_t for devfn_min instead of int. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
-rw-r--r--hw/pci.c6
-rw-r--r--hw/pci.h6
-rw-r--r--hw/pci_internals.h2
3 files changed, 7 insertions, 7 deletions
diff --git a/hw/pci.c b/hw/pci.c
index df184f1..6b577e1 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -256,7 +256,7 @@ int pci_find_domain(const PCIBus *bus)
}
void pci_bus_new_inplace(PCIBus *bus, DeviceState *parent,
- const char *name, int devfn_min)
+ const char *name, uint8_t devfn_min)
{
qbus_create_inplace(&bus->qbus, &pci_bus_info, parent, name);
assert(PCI_FUNC(devfn_min) == 0);
@@ -269,7 +269,7 @@ void pci_bus_new_inplace(PCIBus *bus, DeviceState *parent,
vmstate_register(NULL, -1, &vmstate_pcibus, bus);
}
-PCIBus *pci_bus_new(DeviceState *parent, const char *name, int devfn_min)
+PCIBus *pci_bus_new(DeviceState *parent, const char *name, uint8_t devfn_min)
{
PCIBus *bus;
@@ -303,7 +303,7 @@ void pci_bus_set_mem_base(PCIBus *bus, target_phys_addr_t base)
PCIBus *pci_register_bus(DeviceState *parent, const char *name,
pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- void *irq_opaque, int devfn_min, int nirq)
+ void *irq_opaque, uint8_t devfn_min, int nirq)
{
PCIBus *bus;
diff --git a/hw/pci.h b/hw/pci.h
index 14aba97..52ee8c9 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -230,14 +230,14 @@ typedef enum {
typedef int (*pci_hotplug_fn)(DeviceState *qdev, PCIDevice *pci_dev,
PCIHotplugState state);
void pci_bus_new_inplace(PCIBus *bus, DeviceState *parent,
- const char *name, int devfn_min);
-PCIBus *pci_bus_new(DeviceState *parent, const char *name, int devfn_min);
+ const char *name, uint8_t devfn_min);
+PCIBus *pci_bus_new(DeviceState *parent, const char *name, uint8_t devfn_min);
void pci_bus_irqs(PCIBus *bus, pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
void *irq_opaque, int nirq);
void pci_bus_hotplug(PCIBus *bus, pci_hotplug_fn hotplug, DeviceState *dev);
PCIBus *pci_register_bus(DeviceState *parent, const char *name,
pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- void *irq_opaque, int devfn_min, int nirq);
+ void *irq_opaque, uint8_t devfn_min, int nirq);
void pci_device_reset(PCIDevice *dev);
void pci_bus_reset(PCIBus *bus);
diff --git a/hw/pci_internals.h b/hw/pci_internals.h
index efaefcd..fbe1866 100644
--- a/hw/pci_internals.h
+++ b/hw/pci_internals.h
@@ -16,7 +16,7 @@ extern struct BusInfo pci_bus_info;
struct PCIBus {
BusState qbus;
- int devfn_min;
+ uint8_t devfn_min;
pci_set_irq_fn set_irq;
pci_map_irq_fn map_irq;
pci_hotplug_fn hotplug;
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