ipa_endpoint_program_suspend
suspended = ipa_endpoint_program_suspend(endpoint, false);
(void)ipa_endpoint_program_suspend(endpoint, true);
(void)ipa_endpoint_program_suspend(endpoint, false);
(void)ipa_endpoint_program_suspend(endpoint, true);
(void)ipa_endpoint_program_suspend(endpoint, false);
(void)ipa_endpoint_program_suspend(endpoint, enable);