Changeset 94ab1fe in mainline for uspace/drv/bus/pci/pciintel/pci.c

Timestamp:

2018-10-29T18:20:43Z (5 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6769005

Parents:

b25970f

Message:

Tolerate empty PCI sub buses.

File:

• uspace/drv/bus/pci/pciintel/pci.c (modified) (1 diff)

uspace/drv/bus/pci/pciintel/pci.c

@@ -679 +679 @@
                                 if (child_bus > bus_num) {
                                         rc = pci_bus_scan(bus, child_bus);
-                                        if (rc != EOK) {
+                                        if (rc != EOK && rc != ENOENT) {
                                                 pci_fun_delete(fun);
                                                 return rc;