---

yaml
---
r: 304736
b: refs/heads/master
c: 1e991a1
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dd4f521399d059b9c42e95a42c5373e10d14c0c6
+refs/heads/master: 1e991a14db758ab5050108a43651e7f86569e858

trunk/drivers/staging/comedi/drivers/das1800.c

@@ -183,9 +183,6 @@ enum {
 	das1802hr, das1802hr_da, das1801hc, das1802hc, das1801ao, das1802ao
 };
 
-static int das1800_attach(struct comedi_device *dev,
-			  struct comedi_devconfig *it);
-static int das1800_detach(struct comedi_device *dev);
 static int das1800_probe(struct comedi_device *dev);
 static int das1800_cancel(struct comedi_device *dev,
 			  struct comedi_subdevice *s);
@@ -518,33 +515,6 @@ static const struct comedi_lrange range_ao_2 = {
 };
 */
 
-static struct comedi_driver driver_das1800 = {
-	.driver_name = "das1800",
-	.module = THIS_MODULE,
-	.attach = das1800_attach,
-	.detach = das1800_detach,
-	.num_names = ARRAY_SIZE(das1800_boards),
-	.board_name = &das1800_boards[0].name,
-	.offset = sizeof(struct das1800_board),
-};
-
-/*
- * A convenient macro that defines init_module() and cleanup_module(),
- * as necessary.
- */
-static int __init driver_das1800_init_module(void)
-{
-	return comedi_driver_register(&driver_das1800);
-}
-
-static void __exit driver_das1800_cleanup_module(void)
-{
-	comedi_driver_unregister(&driver_das1800);
-}
-
-module_init(driver_das1800_init_module);
-module_exit(driver_das1800_cleanup_module);
-
 static int das1800_init_dma(struct comedi_device *dev, unsigned int dma0,
 			    unsigned int dma1)
 {
@@ -579,15 +549,15 @@ static int das1800_init_dma(struct comedi_device *dev, unsigned int dma0,
 			return -EINVAL;
 			break;
 		}
-		if (request_dma(dma0, driver_das1800.driver_name)) {
+		if (request_dma(dma0, dev->driver->driver_name)) {
 			dev_err(dev->hw_dev, "failed to allocate dma channel %i\n",
 				dma0);
 			return -EINVAL;
 		}
 		devpriv->dma0 = dma0;
 		devpriv->dma_current = dma0;
 		if (dma1) {
-			if (request_dma(dma1, driver_das1800.driver_name)) {
+			if (request_dma(dma1, dev->driver->driver_name)) {
 				dev_err(dev->hw_dev, "failed to allocate dma channel %i\n",
 					dma1);
 				return -EINVAL;
@@ -633,7 +603,7 @@ static int das1800_attach(struct comedi_device *dev,
 		return -ENOMEM;
 
 	printk(KERN_DEBUG "comedi%d: %s: io 0x%lx", dev->minor,
-	       driver_das1800.driver_name, iobase);
+	       dev->driver->driver_name, iobase);
 	if (irq) {
 		printk(KERN_CONT ", irq %u", irq);
 		if (dma0) {
@@ -650,7 +620,7 @@ static int das1800_attach(struct comedi_device *dev,
 	}
 
 	/* check if io addresses are available */
-	if (!request_region(iobase, DAS1800_SIZE, driver_das1800.driver_name)) {
+	if (!request_region(iobase, DAS1800_SIZE, dev->driver->driver_name)) {
 		printk
 		    (" I/O port conflict: failed to allocate ports 0x%lx to 0x%lx\n",
 		     iobase, iobase + DAS1800_SIZE - 1);
@@ -671,7 +641,7 @@ static int das1800_attach(struct comedi_device *dev,
 	if (thisboard->ao_ability == 2) {
 		iobase2 = iobase + IOBASE2;
 		if (!request_region(iobase2, DAS1800_SIZE,
-				    driver_das1800.driver_name)) {
+				    dev->driver->driver_name)) {
 			printk
 			    (" I/O port conflict: failed to allocate ports 0x%lx to 0x%lx\n",
 			     iobase2, iobase2 + DAS1800_SIZE - 1);
@@ -683,7 +653,7 @@ static int das1800_attach(struct comedi_device *dev,
 	/* grab our IRQ */
 	if (irq) {
 		if (request_irq(irq, das1800_interrupt, 0,
-				driver_das1800.driver_name, dev)) {
+				dev->driver->driver_name, dev)) {
 			dev_dbg(dev->hw_dev, "unable to allocate irq %u\n",
 				irq);
 			return -EINVAL;
@@ -816,7 +786,7 @@ static int das1800_detach(struct comedi_device *dev)
 	}
 
 	dev_dbg(dev->hw_dev, "comedi%d: %s: remove\n", dev->minor,
-		driver_das1800.driver_name);
+		dev->driver->driver_name);
 
 	return 0;
 };
@@ -1811,6 +1781,17 @@ static unsigned int suggest_transfer_size(struct comedi_cmd *cmd)
 	return size;
 }
 
+static struct comedi_driver das1800_driver = {
+	.driver_name	= "das1800",
+	.module		= THIS_MODULE,
+	.attach		= das1800_attach,
+	.detach		= das1800_detach,
+	.num_names	= ARRAY_SIZE(das1800_boards),
+	.board_name	= &das1800_boards[0].name,
+	.offset		= sizeof(struct das1800_board),
+};
+module_comedi_driver(das1800_driver);
+
 MODULE_AUTHOR("Comedi http://www.comedi.org");
 MODULE_DESCRIPTION("Comedi low-level driver");
 MODULE_LICENSE("GPL");