Commits
Johan Hovold committed 2c2ee545071
USB: ftdi_sio: fix tiocmget and tiocmset return values Make sure we do not return USB-internal error codes to userspace. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>