staging: comedi: cb_pcidas: use the driver_name for the resource name

Use the dev->driver->driver_name for the resource name passed
to pci_request_regions(), by way of comedi_pci_enable(), and
to request_irq() instead of the open coded "cb_pcidas".
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/cb_pcidas.c

@@ -1567,7 +1567,7 @@ static int cb_pcidas_attach(struct comedi_device *dev,
 		return -EIO;
 	thisboard = comedi_board(dev);
 
-	if (comedi_pci_enable(devpriv->pci_dev, "cb_pcidas")) {
+	if (comedi_pci_enable(devpriv->pci_dev, dev->driver->driver_name)) {
 		dev_err(dev->class_dev,
 			"Failed to enable PCI device and request regions\n");
 		return -EIO;
@@ -1585,7 +1585,7 @@ static int cb_pcidas_attach(struct comedi_device *dev,
 	     devpriv->s5933_config + AMCC_OP_REG_INTCSR);
 
 	if (request_irq(devpriv->pci_dev->irq, cb_pcidas_interrupt,
-			IRQF_SHARED, "cb_pcidas", dev)) {
+			IRQF_SHARED, dev->driver->driver_name, dev)) {
 		dev_dbg(dev->class_dev, "unable to allocate irq %d\n",
 			devpriv->pci_dev->irq);
 		return -EINVAL;