diff options
| -rw-r--r-- | hw/pci/pci.c | 20 | ||||
| -rw-r--r-- | include/hw/pci/pci.h | 19 |
2 files changed, 15 insertions, 24 deletions
diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 186758e..17e59cb 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -1655,9 +1655,7 @@ static const pci_class_desc pci_class_descriptions[] = }; static void pci_for_each_device_under_bus_reverse(PCIBus *bus, - void (*fn)(PCIBus *b, - PCIDevice *d, - void *opaque), + pci_bus_dev_fn fn, void *opaque) { PCIDevice *d; @@ -1672,8 +1670,7 @@ static void pci_for_each_device_under_bus_reverse(PCIBus *bus, } void pci_for_each_device_reverse(PCIBus *bus, int bus_num, - void (*fn)(PCIBus *b, PCIDevice *d, void *opaque), - void *opaque) + pci_bus_dev_fn fn, void *opaque) { bus = pci_find_bus_nr(bus, bus_num); @@ -1683,9 +1680,7 @@ void pci_for_each_device_reverse(PCIBus *bus, int bus_num, } static void pci_for_each_device_under_bus(PCIBus *bus, - void (*fn)(PCIBus *b, PCIDevice *d, - void *opaque), - void *opaque) + pci_bus_dev_fn fn, void *opaque) { PCIDevice *d; int devfn; @@ -1699,8 +1694,7 @@ static void pci_for_each_device_under_bus(PCIBus *bus, } void pci_for_each_device(PCIBus *bus, int bus_num, - void (*fn)(PCIBus *b, PCIDevice *d, void *opaque), - void *opaque) + pci_bus_dev_fn fn, void *opaque) { bus = pci_find_bus_nr(bus, bus_num); @@ -2078,10 +2072,8 @@ static PCIBus *pci_find_bus_nr(PCIBus *bus, int bus_num) return NULL; } -void pci_for_each_bus_depth_first(PCIBus *bus, - void *(*begin)(PCIBus *bus, void *parent_state), - void (*end)(PCIBus *bus, void *state), - void *parent_state) +void pci_for_each_bus_depth_first(PCIBus *bus, pci_bus_ret_fn begin, + pci_bus_fn end, void *parent_state) { PCIBus *sec; void *state; diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index 7fc9013..4a8740b 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -401,6 +401,10 @@ typedef PCIINTxRoute (*pci_route_irq_fn)(void *opaque, int pin); OBJECT_DECLARE_TYPE(PCIBus, PCIBusClass, PCI_BUS) #define TYPE_PCIE_BUS "PCIE" +typedef void (*pci_bus_dev_fn)(PCIBus *b, PCIDevice *d, void *opaque); +typedef void (*pci_bus_fn)(PCIBus *b, void *opaque); +typedef void *(*pci_bus_ret_fn)(PCIBus *b, void *opaque); + bool pci_bus_is_express(PCIBus *bus); void pci_root_bus_init(PCIBus *bus, size_t bus_size, DeviceState *parent, @@ -458,23 +462,18 @@ static inline int pci_dev_bus_num(const PCIDevice *dev) int pci_bus_numa_node(PCIBus *bus); void pci_for_each_device(PCIBus *bus, int bus_num, - void (*fn)(PCIBus *bus, PCIDevice *d, void *opaque), + pci_bus_dev_fn fn, void *opaque); void pci_for_each_device_reverse(PCIBus *bus, int bus_num, - void (*fn)(PCIBus *bus, PCIDevice *d, - void *opaque), + pci_bus_dev_fn fn, void *opaque); -void pci_for_each_bus_depth_first(PCIBus *bus, - void *(*begin)(PCIBus *bus, void *parent_state), - void (*end)(PCIBus *bus, void *state), - void *parent_state); +void pci_for_each_bus_depth_first(PCIBus *bus, pci_bus_ret_fn begin, + pci_bus_fn end, void *parent_state); PCIDevice *pci_get_function_0(PCIDevice *pci_dev); /* Use this wrapper when specific scan order is not required. */ static inline -void pci_for_each_bus(PCIBus *bus, - void (*fn)(PCIBus *bus, void *opaque), - void *opaque) +void pci_for_each_bus(PCIBus *bus, pci_bus_fn fn, void *opaque) { pci_for_each_bus_depth_first(bus, NULL, fn, opaque); } |