| Message ID | 4A1B94E2.6060009@jp.fujitsu.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Jesse Barnes |
| Headers | show |
Index: 20090526/drivers/pci/search.c =================================================================== --- 20090526.orig/drivers/pci/search.c +++ 20090526/drivers/pci/search.c @@ -29,7 +29,7 @@ pci_find_upstream_pcie_bridge(struct pci if (pdev->is_pcie) return NULL; while (1) { - if (!pdev->bus->parent) + if (pci_is_root_bus(pdev->bus)) break; pdev = pdev->bus->self; /* a p2p bridge */
Use pci_is_root_bus() in pci_find_upstream_pcie_bridge() to check if the pci bus is root, for code consistency. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> --- drivers/pci/search.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html