int tcf_em_unregister (struct tcf_ematch_ops * ops);
This function must be called by ematches to announce their disappearance for examples when the module gets unloaded. The ops parameter must be the same as the one used for registration.
Returns -ENOENT if no matching ematch was found.
This function must be called by ematches to announce their disappearance for examples when the module gets unloaded. The ops parameter must be the same as the one used for registration.
Returns -ENOENT if no matching ematch was found.