Added buf_change functions for gpct subdevices.

diff --git a/comedi/drivers/ni_pcimio.c b/comedi/drivers/ni_pcimio.c
index 94fe5931e1e597aee6cb0d1d559f3430264b30a4..55ea61a19fd493253d99f0d26935c8da47bf6be2 100644 (file)
--- a/comedi/drivers/ni_pcimio.c
+++ b/comedi/drivers/ni_pcimio.c
@@ -1454,6 +1454,10 @@ static int pcimio_ai_change(comedi_device *dev, comedi_subdevice *s,
        unsigned long new_size);
 static int pcimio_ao_change(comedi_device *dev, comedi_subdevice *s,
        unsigned long new_size);
+static int pcimio_gpct0_change(comedi_device *dev, comedi_subdevice *s,
+       unsigned long new_size);
+static int pcimio_gpct1_change(comedi_device *dev, comedi_subdevice *s,
+       unsigned long new_size);
 
 static void m_series_init_eeprom_buffer(comedi_device *dev)
 {
@@ -1586,8 +1590,10 @@ static int pcimio_attach(comedi_device *dev,comedi_devconfig *it)
        ret = ni_E_init(dev,it);
        if(ret<0)return ret;
 
-       dev->subdevices[0].buf_change = pcimio_ai_change;
-       dev->subdevices[1].buf_change = pcimio_ao_change;
+       dev->subdevices[NI_AI_SUBDEV].buf_change = &pcimio_ai_change;
+       dev->subdevices[NI_AO_SUBDEV].buf_change = &pcimio_ao_change;
+       dev->subdevices[NI_GPCT_SUBDEV(0)].buf_change = &pcimio_gpct0_change;
+       dev->subdevices[NI_GPCT_SUBDEV(1)].buf_change = &pcimio_gpct1_change;
 
        return ret;
 }
@@ -1641,3 +1647,25 @@ static int pcimio_ao_change(comedi_device *dev, comedi_subdevice *s,
 
        return 0;
 }
+
+static int pcimio_gpct0_change(comedi_device *dev, comedi_subdevice *s,
+       unsigned long new_size)
+{
+       int ret;
+
+       ret = mite_buf_change(devpriv->gpct_mite_ring[0], s->async);
+       if(ret < 0) return ret;
+
+       return 0;
+}
+
+static int pcimio_gpct1_change(comedi_device *dev, comedi_subdevice *s,
+       unsigned long new_size)
+{
+       int ret;
+
+       ret = mite_buf_change(devpriv->gpct_mite_ring[1], s->async);
+       if(ret < 0) return ret;
+
+       return 0;
+}