diff options
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 4f9cc93c3b59..5e14f5a51357 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -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; @@ -671,6 +670,7 @@ static struct pci_bus *pci_alloc_child_bus(struct pci_bus *parent, child->parent = parent; child->ops = parent->ops; + child->msi = parent->msi; child->sysdata = parent->sysdata; child->bus_flags = parent->bus_flags; @@ -983,7 +983,6 @@ void set_pcie_port_type(struct pci_dev *pdev) pos = pci_find_capability(pdev, PCI_CAP_ID_EXP); if (!pos) return; - pdev->is_pcie = 1; pdev->pcie_cap = pos; pci_read_config_word(pdev, pos + PCI_EXP_FLAGS, ®16); pdev->pcie_flags_reg = reg16; |