staging: comedi: drivers: use comedi_dio_update_state() for complex cases
commitb3ff824a81e8978deb56f6d163479c1a0a606037
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 30 Aug 2013 18:06:17 +0000 (30 11:06 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Sep 2013 14:47:40 +0000 (17 07:47 -0700)
tree33107158ebe973d7b588aa9611c89a92ed4019e8
parent97f4289ad08cffe55de06d4ac4f89ac540450aee
staging: comedi: drivers: use comedi_dio_update_state() for complex cases

Use comedi_dio_update_state() to handle the boilerplate code to update
the subdevice s->state for more complex cases where the hardware is only
updated based on the 'mask' of the channels that are modified.

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>
drivers/staging/comedi/drivers/8255.c
drivers/staging/comedi/drivers/amplc_dio200_common.c
drivers/staging/comedi/drivers/dmm32at.c
drivers/staging/comedi/drivers/dt2817.c
drivers/staging/comedi/drivers/ni_6527.c
drivers/staging/comedi/drivers/ni_daq_700.c
drivers/staging/comedi/drivers/pcl711.c
drivers/staging/comedi/drivers/pcl726.c
drivers/staging/comedi/drivers/pcl730.c