[PATCH 3.2 019/152] USB: cdc-acm: check for valid interfaces

3.2.67-rc1 review patch. If anyone has any objections, please let me know. -- From: Greg Kroah-Hartman commit 403dff4e2c94f275e24fd85f40b2732ffec268a1 upstream. We need to check that we have both a valid data and control inteface for both types of headers (union and not

[PATCH 3.2 019/152] USB: cdc-acm: check for valid interfaces

3.2.67-rc1 review patch. If anyone has any objections, please let me know. -- From: Greg Kroah-Hartman gre...@linuxfoundation.org commit 403dff4e2c94f275e24fd85f40b2732ffec268a1 upstream. We need to check that we have both a valid data and control inteface for both types of