__ATTRIBUTE_GROUPS(vmbus_dev);
/* Set up the attribute for /sys/bus/vmbus/hibernation */
-static ssize_t hibernation_show(struct bus_type *bus, char *buf)
+static ssize_t hibernation_show(const struct bus_type *bus, char *buf)
{
return sprintf(buf, "%d\n", !!hv_is_hibernation_supported());
}