[lib][fdtwalk] skip scanning pci busses marked 'disabled'

2024-06-19 16:17:13 -07:00
parent e3a5f9c363
commit bd423cad4d
2 changed files with 14 additions and 2 deletions
--- a/dev/bus/pci/bus_mgr/bus_mgr.cpp
+++ b/dev/bus/pci/bus_mgr/bus_mgr.cpp
@@ -142,6 +142,7 @@ status_t pci_bus_mgr_init() {
    // TODO: deal with root bus not having reference to bridge device
    status_t err = bus::probe(loc, nullptr, &b, true);
    if (err < 0) {
+        printf("PCI: failed to probe bus, error %d\n", err);
        return err;
    }