Use pci_is_pcie() instead of pci_find_capability() to simplify code. Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
@@ -641,8 +641,7 @@ static void pci_set_bus_speed(struct pci_bus *bus)
return;
}
- pos = pci_find_capability(bridge, PCI_CAP_ID_EXP);
- if (pos) {
+ if (pci_is_pcie(bridge)) {
u32 linkcap;
u16 linksta;