2 files changed, 6 insertions, 0 deletions
diff --git a/tests/libqos/usb.c b/tests/libqos/usb.c
index 98408d93f3..0cdfaecda7 100644
--- a/tests/libqos/usb.c
+++ b/tests/libqos/usb.c
@@ -24,6 +24,11 @@ void qusb_pci_init_one(QPCIBus *pcibus, struct qhc *hc, uint32_t devfn, int bar)
     hc->bar = qpci_iomap(hc->dev, bar, NULL);
 }
 
+void uhci_deinit(struct qhc *hc)
+{
+    g_free(hc->dev);
+}
+
 void uhci_port_test(struct qhc *hc, int port, uint16_t expect)
 {
     uint16_t value = qpci_io_readw(hc->dev, hc->bar, 0x10 + 2 * port);
diff --git a/tests/libqos/usb.h b/tests/libqos/usb.h
index 423dcfd82f..297cfc564d 100644
--- a/tests/libqos/usb.h
+++ b/tests/libqos/usb.h
@@ -11,6 +11,7 @@ struct qhc {
 void qusb_pci_init_one(QPCIBus *pcibus, struct qhc *hc,
                        uint32_t devfn, int bar);
 void uhci_port_test(struct qhc *hc, int port, uint16_t expect);
+void uhci_deinit(struct qhc *hc);
 
 void usb_test_hotplug(const char *bus_name, const int port,
                       void (*port_check)(void));