From 9ef617246b629109e2779835b9a3a8400029484d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
Date: Fri, 15 Jul 2016 11:48:13 +0200
Subject: [PATCH] usb: free leaking path
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qdev_get_dev_path() returns an allocated string, free it when no longer
needed.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/usb/desc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/usb/desc.c b/hw/usb/desc.c
index adb026e43b..5e0e1d157e 100644
--- 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)
-- 
2.11.0