X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmfd%2Fucb1x00-core.c;h=f6b10dda31fdfd3f09bc070446956b1113b61f3f;hb=ff877ea80efa2015b6263766f78ee42c2a1b32f9;hp=2bf32721eb5359163074fd861887e77860f4eea7;hpb=b20e481ab595e9667c33e2393bdfe9a31870d11f;p=linux-2.6

diff --git a/drivers/mfd/ucb1x00-core.c b/drivers/mfd/ucb1x00-core.c
index 2bf32721eb..f6b10dda31 100644
--- a/drivers/mfd/ucb1x00-core.c
+++ b/drivers/mfd/ucb1x00-core.c
@@ -203,7 +203,7 @@ void ucb1x00_adc_disable(struct ucb1x00 *ucb)
  * SIBCLK to talk to the chip.  We leave the clock running until
  * we have finished processing all interrupts from the chip.
  */
-static irqreturn_t ucb1x00_irq(int irqnr, void *devid, struct pt_regs *regs)
+static irqreturn_t ucb1x00_irq(int irqnr, void *devid)
 {
 	struct ucb1x00 *ucb = devid;
 	struct ucb1x00_irq *irq;
@@ -458,7 +458,7 @@ static int ucb1x00_detect_irq(struct ucb1x00 *ucb)
 	return probe_irq_off(mask);
 }
 
-static void ucb1x00_release(struct class_device *dev)
+static void ucb1x00_release(struct device *dev)
 {
 	struct ucb1x00 *ucb = classdev_to_ucb1x00(dev);
 	kfree(ucb);
@@ -466,7 +466,7 @@ static void ucb1x00_release(struct class_device *dev)
 
 static struct class ucb1x00_class = {
 	.name		= "ucb1x00",
-	.release	= ucb1x00_release,
+	.dev_release	= ucb1x00_release,
 };
 
 static int ucb1x00_probe(struct mcp *mcp)
@@ -484,16 +484,15 @@ static int ucb1x00_probe(struct mcp *mcp)
 		goto err_disable;
 	}
 
-	ucb = kmalloc(sizeof(struct ucb1x00), GFP_KERNEL);
+	ucb = kzalloc(sizeof(struct ucb1x00), GFP_KERNEL);
 	ret = -ENOMEM;
 	if (!ucb)
 		goto err_disable;
 
-	memset(ucb, 0, sizeof(struct ucb1x00));
 
-	ucb->cdev.class = &ucb1x00_class;
-	ucb->cdev.dev = &mcp->attached_device;
-	strlcpy(ucb->cdev.class_id, "ucb1x00", sizeof(ucb->cdev.class_id));
+	ucb->dev.class = &ucb1x00_class;
+	ucb->dev.parent = &mcp->attached_device;
+	strlcpy(ucb->dev.bus_id, "ucb1x00", sizeof(ucb->dev.bus_id));
 
 	spin_lock_init(&ucb->lock);
 	spin_lock_init(&ucb->io_lock);
@@ -518,7 +517,7 @@ static int ucb1x00_probe(struct mcp *mcp)
 
 	mcp_set_drvdata(mcp, ucb);
 
-	ret = class_device_register(&ucb->cdev);
+	ret = device_register(&ucb->dev);
 	if (ret)
 		goto err_irq;
 
@@ -555,7 +554,7 @@ static void ucb1x00_remove(struct mcp *mcp)
 	mutex_unlock(&ucb1x00_mutex);
 
 	free_irq(ucb->irq, ucb);
-	class_device_unregister(&ucb->cdev);
+	device_unregister(&ucb->dev);
 }
 
 int ucb1x00_register_driver(struct ucb1x00_driver *drv)