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(parent: b2c20d1) | patch
staging: comedi: ssv_dnp: use comedi_dio_update_state()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 30 Aug 2013 18:08:50 +0000 (11:08 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Sep 2013 14:47:41 +0000 (07:47 -0700)
commitf6b316bcd8c421acd6fa5a6e18b4c846ecb9d965
tree554c2f90c14e52e1572038105567dd243da0b842tree
parentb2c20d154a296f0d2b4641b5f8369745a811a035commit | diff
staging: comedi: ssv_dnp: use comedi_dio_update_state()

Use comedi_dio_update_state() to handle the boilerplate code to update
the subdevice s->state.

Also, fix a bug where the state of the channels is returned in data[0].
The comedi core expects it to be 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>
drivers/staging/comedi/drivers/ssv_dnp.c diff | blob | history
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