[POWERPC] Rename get_property to of_get_property: drivers

These are all the remaining instances of get_property.  Simple rename of
get_property to of_get_property.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c
index a39a478..140dd97 100644
--- a/drivers/scsi/ibmvscsi/ibmvstgt.c
+++ b/drivers/scsi/ibmvscsi/ibmvstgt.c
@@ -903,16 +903,16 @@
 	if (!rootdn)
 		return -ENOENT;
 
-	model = get_property(rootdn, "model", NULL);
-	id = get_property(rootdn, "system-id", NULL);
+	model = of_get_property(rootdn, "model", NULL);
+	id = of_get_property(rootdn, "system-id", NULL);
 	if (model && id)
 		snprintf(system_id, sizeof(system_id), "%s-%s", model, id);
 
-	name = get_property(rootdn, "ibm,partition-name", NULL);
+	name = of_get_property(rootdn, "ibm,partition-name", NULL);
 	if (name)
 		strncpy(partition_name, name, sizeof(partition_name));
 
-	num = get_property(rootdn, "ibm,partition-no", NULL);
+	num = of_get_property(rootdn, "ibm,partition-no", NULL);
 	if (num)
 		partition_number = *num;