X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmacintosh%2Fwindfarm_lm75_sensor.c;h=7e10c3ab4d50c2bf62b720dfc6cf8a126d679703;hb=d66f8277f53407754f50ae6bada68f1b68d04d48;hp=3f7967feaf5b7e7900c3134e40cb5b3f33fef493;hpb=a48141db68e4b9143759435badcc1a49d9022db4;p=linux-2.6

diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c
index 3f7967feaf..7e10c3ab4d 100644
--- a/drivers/macintosh/windfarm_lm75_sensor.c
+++ b/drivers/macintosh/windfarm_lm75_sensor.c
@@ -117,10 +117,9 @@ static struct wf_lm75_sensor *wf_lm75_create(struct i2c_adapter *adapter,
 	DBG("wf_lm75: creating  %s device at address 0x%02x\n",
 	    ds1775 ? "ds1775" : "lm75", addr);
 
-	lm = kmalloc(sizeof(struct wf_lm75_sensor), GFP_KERNEL);
+	lm = kzalloc(sizeof(struct wf_lm75_sensor), GFP_KERNEL);
 	if (lm == NULL)
 		return NULL;
-	memset(lm, 0, sizeof(struct wf_lm75_sensor));
 
 	/* Usual rant about sensor names not beeing very consistent in
 	 * the device-tree, oh well ...
@@ -176,7 +175,7 @@ static int wf_lm75_attach(struct i2c_adapter *adapter)
 	for (dev = NULL;
 	     (dev = of_get_next_child(busnode, dev)) != NULL;) {
 		const char *loc =
-			get_property(dev, "hwsensor-location", NULL);
+			of_get_property(dev, "hwsensor-location", NULL);
 		u8 addr;
 
 		/* We must re-match the adapter in order to properly check
@@ -188,10 +187,10 @@ static int wf_lm75_attach(struct i2c_adapter *adapter)
 		if (loc == NULL || addr == 0)
 			continue;
 		/* real lm75 */
-		if (device_is_compatible(dev, "lm75"))
+		if (of_device_is_compatible(dev, "lm75"))
 			wf_lm75_create(adapter, addr, 0, loc);
 		/* ds1775 (compatible, better resolution */
-		else if (device_is_compatible(dev, "ds1775"))
+		else if (of_device_is_compatible(dev, "ds1775"))
 			wf_lm75_create(adapter, addr, 1, loc);
 	}
 	return 0;