USB: cdc-acm: remove redundant disconnected test from shutdown
USB: cdc-acm: remove redundant disconnected test from shutdown

Remove redundant disconnect test from shutdown(), which is never called
post disconnect() where we do synchronous hangup.

Signed-off-by: Johan Hovold <6a430eed381e126d51a8cce8db662f765ce314bc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs