tree 2bd7b5916b173aec0ff49cca056d54ab2c4568a8
parent 37318bdb14aba8145644c7ca4b76b1ba3efbdcae
author H Hartley Sweeten <hsweeten@visionengravers.com> 1416521240 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1417045156 -0800

staging: comedi: cb_pcidas64: fix calib_write_insn()

The comedi core expects the (*insn_write) functions to write 'insn->n'
values to the hardware and return the number of values written. Currently
this function only writes the first value. For this subdevice it only makes
sense to write the final data value.

Fix the function to work like the core expects. For aesthetics, rename the
function so it has namespace associated with the driver.

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>