fix: change verbosity of error message

Certain negative tests perform corner testing leading to error
messages being reported. These error messages are expected. It is
in the best interest of user to qualify them as VERBOSE to not
cause confusion.

Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Change-Id: I765cb1763c8641134d892c2f5f89861e2a9b5666
diff --git a/spm/cactus/cactus_interrupt.c b/spm/cactus/cactus_interrupt.c
index 16785db..b8eb058 100644
--- a/spm/cactus/cactus_interrupt.c
+++ b/spm/cactus/cactus_interrupt.c
@@ -88,7 +88,7 @@
 			 cactus_get_cmd(ffa_ret) != CACTUS_RESUME_AFTER_MANAGED_EXIT;
 
 		if (waiting_resume_after_managed_exit) {
-			ERROR("Expected a direct message request from endpoint"
+			VERBOSE("Expected a direct message request from endpoint"
 			      " %x with command CACTUS_RESUME_AFTER_MANAGED_EXIT\n",
 			       g_dir_req_source_id);
 			ffa_ret = cactus_error_resp(g_ffa_id,
diff --git a/tftf/tests/runtime_services/secure_service/spm_common.c b/tftf/tests/runtime_services/secure_service/spm_common.c
index ae00ff5..3cd8350 100644
--- a/tftf/tests/runtime_services/secure_service/spm_common.c
+++ b/tftf/tests/runtime_services/secure_service/spm_common.c
@@ -88,7 +88,7 @@
 
 	if (cactus_get_response(ret) != expected_resp ||
 	    (uint32_t)ret.arg4 != arg) {
-		ERROR("Expected response %x and %x; "
+		VERBOSE("Expected response %x and %x; "
 		      "Obtained %x and %x\n",
 		      expected_resp, arg, cactus_get_response(ret),
 		      (int32_t)ret.arg4);