CPACF_KM_AES_128
fc = (key_len == 16) ? CPACF_KM_AES_128 :
if (cpacf_test_func(&km_functions, CPACF_KM_AES_128) ||
cpacf_km(CPACF_KM_AES_128 | decrypt,
if (cpacf_test_func(&km_functions, CPACF_KM_AES_128))