iwl_opmode_register
ret = iwl_opmode_register("iwldvm", &iwl_dvm_ops);
IWL_EXPORT_SYMBOL(iwl_opmode_register);
int iwl_opmode_register(const char *name, const struct iwl_op_mode_ops *ops);
int ret = iwl_opmode_register("iwlmld", &iwl_mld_ops);
ret = iwl_opmode_register("iwlmvm", &iwl_mvm_ops);