* -- as defined in Documentation/networking/x25-iface.txt -- to
* the upper layer and assumes that the lower layer provides a reliable
* data link service by means of the concap_device_ops callbacks.
* -- as defined in Documentation/networking/x25-iface.txt -- to
* the upper layer and assumes that the lower layer provides a reliable
* data link service by means of the concap_device_ops callbacks.