Rename this function so it has namespace associated with the driver.
The board supported by this driver only has one WinSystems WS16C48 asic
on it that handles the digital i/o. Remove the unnecessary for () loop
that would reset multiple asics.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>