diff options
Diffstat (limited to 'drivers/pci/pcie/portdrv_bus.c')
| -rw-r--r-- | drivers/pci/pcie/portdrv_bus.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/pci/pcie/portdrv_bus.c b/drivers/pci/pcie/portdrv_bus.c index eec89b767f9..87e79a6ffb5 100644 --- a/drivers/pci/pcie/portdrv_bus.c +++ b/drivers/pci/pcie/portdrv_bus.c @@ -18,8 +18,8 @@ static int pcie_port_bus_match(struct device *dev, struct device_driver *drv); struct bus_type pcie_port_bus_type = { - .name = "pci_express", - .match = pcie_port_bus_match, + .name = "pci_express", + .match = pcie_port_bus_match, }; EXPORT_SYMBOL_GPL(pcie_port_bus_type); @@ -30,16 +30,15 @@ static int pcie_port_bus_match(struct device *dev, struct device_driver *drv) if (drv->bus != &pcie_port_bus_type || dev->bus != &pcie_port_bus_type) return 0; - + pciedev = to_pcie_device(dev); driver = to_service_driver(drv); - if ( (driver->id_table->vendor != PCI_ANY_ID && - driver->id_table->vendor != pciedev->id.vendor) || - (driver->id_table->device != PCI_ANY_ID && - driver->id_table->device != pciedev->id.device) || - (driver->id_table->port_type != PCIE_ANY_PORT && - driver->id_table->port_type != pciedev->id.port_type) || - driver->id_table->service_type != pciedev->id.service_type ) + + if (driver->service != pciedev->service) + return 0; + + if ((driver->port_type != PCIE_ANY_PORT) && + (driver->port_type != pci_pcie_type(pciedev->port))) return 0; return 1; |