Code clean up part 2.

This commit continues to clean up the reminader
of the changed files in the merge req 1274.
The changes include log updates, comment removals,
etc.

openair2/X2AP/x2ap_eNB_generate_messages.c

@@ -1734,7 +1734,7 @@ int x2ap_eNB_generate_ENDC_x2_SgNB_addition_request(
         X2AP_ERROR("Failed to encode ENDC X2 SgNB_addition request message\n");
         return -1;
     }
-    # if 0 //Melissa: This is a hack becasue we are trying to access this after free.
+    # if 0 // TODO: Sanitizer complains we are trying to access this after free.
 	free(ie->value.choice.MeNBtoSgNBContainer.buf);
     #endif
     MSC_LOG_TX_MESSAGE (MSC_X2AP_SRC_ENB, MSC_X2AP_TARGET_ENB, NULL, 0, "0 X2Setup/initiatingMessage assoc_id %u", x2ap_eNB_data_p->assoc_id);