diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/pci-hotplug.c | 5 | ||||
| -rw-r--r-- | hw/pci.c | 4 | ||||
| -rw-r--r-- | hw/pci.h | 2 | ||||
| -rw-r--r-- | hw/pci_host.c | 2 | ||||
| -rw-r--r-- | hw/pcie_host.c | 3 |
5 files changed, 8 insertions, 8 deletions
diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c index 478fe9b836..b59be2a599 100644 --- a/hw/pci-hotplug.c +++ b/hw/pci-hotplug.c @@ -127,7 +127,8 @@ void drive_hot_add(Monitor *mon, const QDict *qdict) if (pci_read_devaddr(mon, pci_addr, &dom, &pci_bus, &slot)) { goto err; } - dev = pci_find_device(pci_find_root_bus(dom), pci_bus, slot, 0); + dev = pci_find_device(pci_find_root_bus(dom), pci_bus, + PCI_DEVFN(slot, 0)); if (!dev) { monitor_printf(mon, "no pci device with address %s\n", pci_addr); goto err; @@ -277,7 +278,7 @@ static int pci_device_hot_remove(Monitor *mon, const char *pci_addr) return -1; } - d = pci_find_device(pci_find_root_bus(dom), bus, slot, 0); + d = pci_find_device(pci_find_root_bus(dom), bus, PCI_DEVFN(slot, 0)); if (!d) { monitor_printf(mon, "slot %d empty\n", slot); return -1; @@ -1603,14 +1603,14 @@ PCIBus *pci_find_bus(PCIBus *bus, int bus_num) return NULL; } -PCIDevice *pci_find_device(PCIBus *bus, int bus_num, int slot, int function) +PCIDevice *pci_find_device(PCIBus *bus, int bus_num, uint8_t devfn) { bus = pci_find_bus(bus, bus_num); if (!bus) return NULL; - return bus->devices[PCI_DEVFN(slot, function)]; + return bus->devices[devfn]; } static int pci_qdev_init(DeviceState *qdev, DeviceInfo *base) @@ -252,7 +252,7 @@ void pci_for_each_device(PCIBus *bus, int bus_num, void (*fn)(PCIBus *bus, PCIDe PCIBus *pci_find_root_bus(int domain); int pci_find_domain(const PCIBus *bus); PCIBus *pci_find_bus(PCIBus *bus, int bus_num); -PCIDevice *pci_find_device(PCIBus *bus, int bus_num, int slot, int function); +PCIDevice *pci_find_device(PCIBus *bus, int bus_num, uint8_t devfn); int pci_qdev_find_device(const char *id, PCIDevice **pdev); PCIBus *pci_get_bus_devfn(int *devfnp, const char *devaddr); diff --git a/hw/pci_host.c b/hw/pci_host.c index 7c40155b95..728e2d4ce5 100644 --- a/hw/pci_host.c +++ b/hw/pci_host.c @@ -44,7 +44,7 @@ static inline PCIDevice *pci_dev_find_by_addr(PCIBus *bus, uint32_t addr) uint8_t bus_num = addr >> 16; uint8_t devfn = addr >> 8; - return pci_find_device(bus, bus_num, PCI_SLOT(devfn), PCI_FUNC(devfn)); + return pci_find_device(bus, bus_num, devfn); } void pci_data_write(PCIBus *s, uint32_t addr, uint32_t val, int len) diff --git a/hw/pcie_host.c b/hw/pcie_host.c index 21069eed83..b7498656f2 100644 --- a/hw/pcie_host.c +++ b/hw/pcie_host.c @@ -49,8 +49,7 @@ static inline PCIDevice *pcie_dev_find_by_mmcfg_addr(PCIBus *s, uint32_t mmcfg_addr) { return pci_find_device(s, PCIE_MMCFG_BUS(mmcfg_addr), - PCI_SLOT(PCIE_MMCFG_DEVFN(mmcfg_addr)), - PCI_FUNC(PCIE_MMCFG_DEVFN(mmcfg_addr))); + PCIE_MMCFG_DEVFN(mmcfg_addr)); } static void pcie_mmcfg_data_write(PCIBus *s, |