staging: comedi: drivers: use comedi_dio_update_state() for simple cases

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Use comedi_dio_update_state() to handle the boilerplate code to update
the subdevice s->state for simple cases where the hardware is updated
when any channel is modified.

Also, fix a bug in the amplc_pc263 and amplc_pci263 drivers where the
current state is not returned in data[1].

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>

...

This commit is contained in:

H Hartley Sweeten 2013-08-30 11:05:58 -07:00 • committed by Greg Kroah-Hartman

parent 77e9487bdb

commit 97f4289ad0

40 changed files with 135 additions and 308 deletions

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7

drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c

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drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c

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drivers/staging/comedi/drivers/addi_apci_1516.c

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drivers/staging/comedi/drivers/addi_apci_2032.c

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drivers/staging/comedi/drivers/addi_apci_2200.c

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drivers/staging/comedi/drivers/addi_apci_3501.c

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drivers/staging/comedi/drivers/addi_apci_3xxx.c

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drivers/staging/comedi/drivers/adl_pci6208.c

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drivers/staging/comedi/drivers/adl_pci7x3x.c

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drivers/staging/comedi/drivers/adl_pci9111.c

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drivers/staging/comedi/drivers/adl_pci9118.c

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drivers/staging/comedi/drivers/adv_pci1710.c

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drivers/staging/comedi/drivers/adv_pci1723.c

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drivers/staging/comedi/drivers/adv_pci_dio.c

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drivers/staging/comedi/drivers/aio_iiro_16.c

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drivers/staging/comedi/drivers/amplc_pc263.c

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drivers/staging/comedi/drivers/amplc_pci263.c

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drivers/staging/comedi/drivers/cb_das16_cs.c

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drivers/staging/comedi/drivers/cb_pcidas64.c

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drivers/staging/comedi/drivers/contec_pci_dio.c

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drivers/staging/comedi/drivers/das16.c

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drivers/staging/comedi/drivers/das800.c

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drivers/staging/comedi/drivers/dt2801.c

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drivers/staging/comedi/drivers/dt2811.c

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drivers/staging/comedi/drivers/dt282x.c

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drivers/staging/comedi/drivers/dt3000.c

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drivers/staging/comedi/drivers/dt9812.c

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drivers/staging/comedi/drivers/dyna_pci10xx.c

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drivers/staging/comedi/drivers/icp_multi.c

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drivers/staging/comedi/drivers/multiq3.c

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drivers/staging/comedi/drivers/ni_670x.c

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drivers/staging/comedi/drivers/ni_at_ao.c

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drivers/staging/comedi/drivers/ni_atmio16d.c

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drivers/staging/comedi/drivers/ni_pcidio.c

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drivers/staging/comedi/drivers/pcl812.c

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drivers/staging/comedi/drivers/pcl818.c

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drivers/staging/comedi/drivers/quatech_daqp_cs.c

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drivers/staging/comedi/drivers/rtd520.c

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drivers/staging/comedi/drivers/rti800.c

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drivers/staging/comedi/drivers/s526.c

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