staging: comedi: comedi_bond: return error code in do_dev_config()
staging: comedi: comedi_bond: return error code in do_dev_config()

Change `do_dev_config()` to return an error code on failure and 0 on
success, instead of 0 on failure and 1 on success.

Signed-off-by: Ian Abbott <9e6ba6483b6a3e14d61f7c987e72ecb5b46122d6@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

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