Commit 1ef6e0a4 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: adv_pci1710: tidy up analog output subdev_flags



Remove the SDF_COMMON flag, the analog reference is not programmable and
the default aref (AREF_GROUND -> SDF_GROUND) provides adequate information
about the reference.
Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 976e893b
......@@ -820,9 +820,10 @@ static int pci1710_auto_attach(struct comedi_device *dev,
subdev++;
if (board->has_ao) {
/* Analog Output subdevice */
s = &dev->subdevices[subdev];
s->type = COMEDI_SUBD_AO;
s->subdev_flags = SDF_WRITABLE | SDF_GROUND | SDF_COMMON;
s->subdev_flags = SDF_WRITABLE | SDF_GROUND;
s->n_chan = 2;
s->maxdata = 0x0fff;
s->range_table = &pci171x_ao_range;
......
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