Index: uspace/drv/uhci-hcd/hc.c
===================================================================
--- uspace/drv/uhci-hcd/hc.c	(revision 0053fa389cb88e96dbd4e306a499a09779dcdfd3)
+++ uspace/drv/uhci-hcd/hc.c	(revision d527a4eabe34d1413f59af173e1e4cc33076a637)
@@ -241,5 +241,5 @@
 	ret = bandwidth_init(&instance->bandwidth, BANDWIDTH_AVAILABLE_USB11,
 	    bandwidth_count_usb11);
-	assert(ret == true);
+	assert(ret == EOK);
 
 	return EOK;
Index: uspace/lib/usb/src/host/bandwidth.c
===================================================================
--- uspace/lib/usb/src/host/bandwidth.c	(revision 0053fa389cb88e96dbd4e306a499a09779dcdfd3)
+++ uspace/lib/usb/src/host/bandwidth.c	(revision d527a4eabe34d1413f59af173e1e4cc33076a637)
@@ -127,6 +127,7 @@
 	instance->free = bandwidth;
 	instance->usage_fnc = usage_fnc;
-	return
+	bool ht =
 	    hash_table_create(&instance->reserved, BUCKET_COUNT, MAX_KEYS, &op);
+	return ht ? EOK : ENOMEM;
 }
 /*----------------------------------------------------------------------------*/