[PATCH 3.14 45/68] USB: cdc-acm: fix I/O after failed open

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit e4c36076c2a6195ec62c35b03c3fde84d0087dc8 upstream. Make sure to kill any already submitted read urbs on read-urb submission failures in open in order to prevent doing I/O

[PATCH 3.14 45/68] USB: cdc-acm: fix I/O after failed open

3.14-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold jhov...@gmail.com commit e4c36076c2a6195ec62c35b03c3fde84d0087dc8 upstream. Make sure to kill any already submitted read urbs on read-urb submission failures in open in order to