Index: uspace/lib/drv/generic/remote_usbhc.c
===================================================================
--- uspace/lib/drv/generic/remote_usbhc.c	(revision cb0ab9eda077b6711db64cc2772af7ff03d41669)
+++ uspace/lib/drv/generic/remote_usbhc.c	(revision 6985b4e070bfc78980a3d8ab00ce974b654309b3)
@@ -302,4 +302,5 @@
 	async_transaction_t *trans = async_transaction_create(callid);
 	if (trans == NULL) {
+		async_answer_0(data_callid, ENOMEM);
 		async_answer_0(callid, ENOMEM);
 		return;
@@ -314,4 +315,5 @@
 
 	if (rc != EOK) {
+		async_answer_0(data_callid, rc);
 		async_answer_0(callid, rc);
 		async_transaction_destroy(trans);
@@ -460,4 +462,5 @@
 	async_transaction_t *trans = async_transaction_create(callid);
 	if (trans == NULL) {
+		async_answer_0(data_callid, ENOMEM);
 		async_answer_0(callid, ENOMEM);
 		free(setup_packet);
@@ -469,4 +472,5 @@
 	trans->buffer = malloc(data_len);
 	if (trans->buffer == NULL) {
+		async_answer_0(data_callid, ENOMEM);
 		async_answer_0(callid, ENOMEM);
 		async_transaction_destroy(trans);
@@ -480,4 +484,5 @@
 
 	if (rc != EOK) {
+		async_answer_0(data_callid, rc);
 		async_answer_0(callid, rc);
 		async_transaction_destroy(trans);