staging: comedi: ni_tio: Reformat function call arguments

Reformat function call arguments so that the function call is clearly
visible. Issue detected by checkpatch.

Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Link: https://lore.kernel.org/r/20200314214254.GA3941@deeUbuntu


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>