usb: free leaking path

qdev_get_dev_path() returns an allocated string, free it when no longer needed. Signed-off-by: Marc-André Lureau <[email protected]> Reviewed-by: Gerd Hoffmann <[email protected]>
openbmc · Aug 7, 2016 · 9ef6172 · 9ef6172
1 parent ec507f1
commit 9ef6172
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/hw/usb/desc.c b/hw/usb/desc.c
@@ -574,6 +574,7 @@ void usb_desc_create_serial(USBDevice *dev)
     }
     dst += snprintf(serial+dst, sizeof(serial)-dst, "-%s", dev->port->path);
     usb_desc_set_string(dev, index, serial);
+    g_free(path);
 }
 
 const char *usb_desc_get_string(USBDevice *dev, uint8_t index)