The analog output subdevice does not support aynchronous commands. Don't set the dev->write_subdev to this subdevice. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/quatech_daqp_cs.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index 6eab3bb..40d525c 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -763,7 +763,6 @@ static int daqp_auto_attach(struct comedi_device *dev, s->cancel = daqp_ai_cancel; s = &dev->subdevices[1]; - dev->write_subdev = s; s->private = local; s->type = COMEDI_SUBD_AO; s->subdev_flags = SDF_WRITEABLE; -- 1.8.1.1.293.gfe73786 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
