diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/host-bridge.c | 8 | ||||
| -rw-r--r-- | drivers/pci/probe.c | 3 |
2 files changed, 10 insertions, 1 deletions
diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c index 122df80592c..a68dc613a5b 100644 --- a/drivers/pci/host-bridge.c +++ b/drivers/pci/host-bridge.c @@ -27,6 +27,14 @@ static struct pci_host_bridge *find_pci_host_bridge(struct pci_dev *dev) return to_pci_host_bridge(bus->bridge); } +void pci_set_host_bridge_release(struct pci_host_bridge *bridge, + void (*release_fn)(struct pci_host_bridge *), + void *release_data) +{ + bridge->release_fn = release_fn; + bridge->release_data = release_data; +} + static bool resource_contains(struct resource *res1, struct resource *res2) { return res1->start <= res2->start && res1->end >= res2->end; diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 8d291ee1525..4c2f22668ea 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -1137,7 +1137,8 @@ static void pci_release_bus_bridge_dev(struct device *dev) { struct pci_host_bridge *bridge = to_pci_host_bridge(dev); - /* TODO: need to free window->res */ + if (bridge->release_fn) + bridge->release_fn(bridge); pci_free_resource_list(&bridge->windows); |