staging: comedi: cb_pcidas: replace comedi_board() calls

The `comedi_board(dev)` inline function calls just return
`dev->board_ptr`.  Expand the inline function calls.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/cb_pcidas.c

@@ -743,7 +743,7 @@ static int trimpot_8402_write(struct comedi_device *dev, unsigned int channel,
 static int cb_pcidas_trimpot_write(struct comedi_device *dev,
 				   unsigned int channel, unsigned int value)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 
 	if (devpriv->trimpot_value[channel] == value)
@@ -817,7 +817,7 @@ static int cb_pcidas_ai_cmdtest(struct comedi_device *dev,
 				struct comedi_subdevice *s,
 				struct comedi_cmd *cmd)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	int err = 0;
 	unsigned int arg;
@@ -939,7 +939,7 @@ static void cb_pcidas_ai_load_counters(struct comedi_device *dev)
 static int cb_pcidas_ai_cmd(struct comedi_device *dev,
 			    struct comedi_subdevice *s)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	struct comedi_async *async = s->async;
 	struct comedi_cmd *cmd = &async->cmd;
@@ -1042,7 +1042,7 @@ static int cb_pcidas_ao_cmdtest(struct comedi_device *dev,
 				struct comedi_subdevice *s,
 				struct comedi_cmd *cmd)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	int err = 0;
 	unsigned int arg;
@@ -1134,7 +1134,7 @@ static int cb_pcidas_ao_inttrig(struct comedi_device *dev,
 				struct comedi_subdevice *s,
 				unsigned int trig_num)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	unsigned int num_bytes, num_points = thisboard->fifo_size;
 	struct comedi_async *async = s->async;
@@ -1266,7 +1266,7 @@ static int cb_pcidas_ao_cancel(struct comedi_device *dev,
 
 static void handle_ao_interrupt(struct comedi_device *dev, unsigned int status)
 {
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	struct comedi_subdevice *s = dev->write_subdev;
 	struct comedi_async *async = s->async;
@@ -1321,7 +1321,7 @@ static void handle_ao_interrupt(struct comedi_device *dev, unsigned int status)
 static irqreturn_t cb_pcidas_interrupt(int irq, void *d)
 {
 	struct comedi_device *dev = (struct comedi_device *)d;
-	const struct cb_pcidas_board *thisboard = comedi_board(dev);
+	const struct cb_pcidas_board *thisboard = dev->board_ptr;
 	struct cb_pcidas_private *devpriv = dev->private;
 	struct comedi_subdevice *s = dev->read_subdev;
 	struct comedi_async *async;