diff options
| -rw-r--r-- | drivers/pci/probe.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 4243b1e6ece2..f9524b90bdbc 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -543,14 +543,15 @@ void pci_read_bridge_bases(struct pci_bus *child) pci_read_bridge_mmio(child->self, child->resource[1], false); pci_read_bridge_mmio_pref(child->self, child->resource[2], false); - if (dev->transparent) { - pci_bus_for_each_resource(child->parent, res) { - if (res && res->flags) { - pci_bus_add_resource(child, res); - pci_info(dev, " bridge window %pR (subtractive decode)\n", - res); - } - } + if (!dev->transparent) + return; + + pci_bus_for_each_resource(child->parent, res) { + if (!res || !res->flags) + continue; + + pci_bus_add_resource(child, res); + pci_info(dev, " bridge window %pR (subtractive decode)\n", res); } } |