diff options
| -rw-r--r-- | drivers/pci/bus.c | 3 | ||||
| -rw-r--r-- | drivers/pci/setup-bus.c | 2 | ||||
| -rw-r--r-- | drivers/pci/slot.c | 7 |
3 files changed, 10 insertions, 2 deletions
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 8647dc6f52d0..ee4c4c4fde17 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -202,6 +202,9 @@ void pci_bus_add_devices(const struct pci_bus *bus) if (dev->is_added) continue; retval = pci_bus_add_device(dev); + if (retval) + dev_err(&dev->dev, "Error adding device (%d)\n", + retval); } list_for_each_entry(dev, &bus->devices, bus_list) { diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 502a75ea12fb..16abaaa1f83c 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -1545,6 +1545,8 @@ again: enable_all: retval = pci_reenable_device(bridge); + if (retval) + dev_err(&bridge->dev, "Error reenabling bridge (%d)\n", retval); pci_set_master(bridge); pci_enable_bridges(parent); } diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c index ac6412fb8d6f..c1e9284a677b 100644 --- a/drivers/pci/slot.c +++ b/drivers/pci/slot.c @@ -377,14 +377,17 @@ void pci_hp_create_module_link(struct pci_slot *pci_slot) { struct hotplug_slot *slot = pci_slot->hotplug; struct kobject *kobj = NULL; - int no_warn; + int ret; if (!slot || !slot->ops) return; kobj = kset_find_obj(module_kset, slot->ops->mod_name); if (!kobj) return; - no_warn = sysfs_create_link(&pci_slot->kobj, kobj, "module"); + ret = sysfs_create_link(&pci_slot->kobj, kobj, "module"); + if (ret) + dev_err(&pci_slot->bus->dev, "Error creating sysfs link (%d)\n", + ret); kobject_put(kobj); } EXPORT_SYMBOL_GPL(pci_hp_create_module_link); |