diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/core.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 48cd43a91ce6..e6d3e6d485da 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -2297,7 +2297,7 @@ int device_add(struct device *dev) struct device *parent; struct kobject *kobj; struct class_interface *class_intf; - int error = -EINVAL; + int error = -EINVAL, fw_ret; struct kobject *glue_dir = NULL; dev = get_device(dev); @@ -2413,9 +2413,13 @@ int device_add(struct device *dev) */ device_link_add_missing_supplier_links(); - if (fwnode_has_op(dev->fwnode, add_links) - && fwnode_call_int_op(dev->fwnode, add_links, dev)) - device_link_wait_for_mandatory_supplier(dev, true); + if (fwnode_has_op(dev->fwnode, add_links)) { + fw_ret = fwnode_call_int_op(dev->fwnode, add_links, dev); + if (fw_ret == -ENODEV) + device_link_wait_for_mandatory_supplier(dev); + else if (fw_ret) + device_link_wait_for_optional_supplier(dev); + } bus_probe_device(dev); if (parent) |