Fix closing comment to match opening guard

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
diff --git a/tests/suites/test_suite_psa_crypto_se_driver_hal.function b/tests/suites/test_suite_psa_crypto_se_driver_hal.function
index e37cace..37a72d9 100644
--- a/tests/suites/test_suite_psa_crypto_se_driver_hal.function
+++ b/tests/suites/test_suite_psa_crypto_se_driver_hal.function
@@ -768,7 +768,7 @@
     }
 #else
     (void) derivation_operation;
-#endif /* PSA_WANT_ALG_SHA_256 && PSA_WANT_ALG_HKDF */
+#endif /* PSA_WANT_ALG_SHA_256 && MBEDTLS_PSA_BUILTIN_ALG_HKDF */
 
     ok = 1;