test: properly size output buffer in key_agreement_fail()
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
diff --git a/tests/suites/test_suite_psa_crypto_op_fail.function b/tests/suites/test_suite_psa_crypto_op_fail.function
index 55dce89..20942bf 100644
--- a/tests/suites/test_suite_psa_crypto_op_fail.function
+++ b/tests/suites/test_suite_psa_crypto_op_fail.function
@@ -360,7 +360,7 @@
mbedtls_svc_key_id_t key_id = MBEDTLS_SVC_KEY_ID_INIT;
uint8_t public_key[PSA_EXPORT_PUBLIC_KEY_MAX_SIZE] = { 0 };
size_t public_key_length = SIZE_MAX;
- uint8_t output[PSA_SIGNATURE_MAX_SIZE] = { 0 };
+ uint8_t output[PSA_RAW_KEY_AGREEMENT_OUTPUT_MAX_SIZE] = { 0 };
size_t length = SIZE_MAX;
psa_key_derivation_operation_t operation = PSA_KEY_DERIVATION_OPERATION_INIT;