---

yaml --- r: 317104 b: refs/heads/master c: 960ca1a h: refs/heads/master v: v3
git-mirror · Jun 5, 2012 · 5d19207 · 5d19207
1 parent 329dd5c
commit 5d19207
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Showing 2 changed files with 8 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b13ff04654b406618f96e59168006c530f4774aa
+refs/heads/master: 960ca1ae1e0676dfef699c37362dad1d4fee5397
diff --git a/trunk/drivers/staging/comedi/drivers/acl7225b.c b/trunk/drivers/staging/comedi/drivers/acl7225b.c
@@ -27,8 +27,6 @@ struct boardtype {
 	int io_range;		/*  len of I/O space */
 };
 
-#define this_board ((const struct boardtype *)dev->board_ptr)
-
 static int acl7225b_do_insn(struct comedi_device *dev,
 			    struct comedi_subdevice *s,
 			    struct comedi_insn *insn, unsigned int *data)
@@ -67,19 +65,20 @@ static int acl7225b_di_insn(struct comedi_device *dev,
 static int acl7225b_attach(struct comedi_device *dev,
 			   struct comedi_devconfig *it)
 {
+	const struct boardtype *board = comedi_board(dev);
 	struct comedi_subdevice *s;
 	int iobase, iorange;
 
 	iobase = it->options[0];
-	iorange = this_board->io_range;
+	iorange = board->io_range;
 	printk(KERN_INFO "comedi%d: acl7225b: board=%s 0x%04x\n", dev->minor,
-	       this_board->name, iobase);
+	       board->name, iobase);
 	if (!request_region(iobase, iorange, "acl7225b")) {
 		printk(KERN_ERR "comedi%d: request_region failed - I/O port conflict\n",
 			dev->minor);
 		return -EIO;
 	}
-	dev->board_name = this_board->name;
+	dev->board_name = board->name;
 	dev->iobase = iobase;
 	dev->irq = 0;
 
@@ -121,8 +120,10 @@ static int acl7225b_attach(struct comedi_device *dev,
 
 static void acl7225b_detach(struct comedi_device *dev)
 {
+	const struct boardtype *board = comedi_board(dev);
+
 	if (dev->iobase)
-		release_region(dev->iobase, this_board->io_range);
+		release_region(dev->iobase, board->io_range);
 }
 
 static const struct boardtype boardtypes[] = {