[janderwald] 62070: [USBHUB] - dont assert on invalid configuration descriptors CORE-7730 #comment please re-test

Author: janderwald
Date: Sun Feb  9 13:59:25 2014
New Revision: 62070

URL: http://svn.reactos.org/svn/reactos?rev=62070&view=rev
Log:
[USBHUB]
- dont assert on invalid configuration descriptors 
CORE-7730 #comment please re-test

Modified:
    trunk/reactos/drivers/usb/usbhub/fdo.c

Modified: trunk/reactos/drivers/usb/usbhub/fdo.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbhub/fdo.c?r…
==============================================================================
--- trunk/reactos/drivers/usb/usbhub/fdo.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/usb/usbhub/fdo.c	[iso-8859-1] Sun Feb  9 13:59:25 2014
@@ -849,6 +849,12 @@
     // use first interface descriptor available
     //
     InterfaceDescriptor = USBD_ParseConfigurationDescriptorEx(ConfigurationDescriptor,
ConfigurationDescriptor, 0, -1, -1, -1, -1);
+    if (InterfaceDescriptor == NULL)
+    {
+         DPRINT1("Error USBD_ParseConfigurationDescriptorEx failed to parse
interface descriptor\n");
+         return STATUS_INVALID_PARAMETER;
+    }
+
     ASSERT(InterfaceDescriptor);
 
     //