-module_param_array(index, int, NULL, 0444);
-MODULE_PARM_DESC(index, "Index value for Harmony device.");
-module_param_array(id, charp, NULL, 0444);
-MODULE_PARM_DESC(id, "ID string for Harmony device.");
-module_param_array(enable, bool, NULL, 0444);
-MODULE_PARM_DESC(enable, "Enable Harmony device.");
+module_param_array(index, int, boot_devs, 0444);
+MODULE_PARM_DESC(index, "Index value for Sun CS4231 soundcard.");
+module_param_array(id, charp, boot_devs, 0444);
+MODULE_PARM_DESC(id, "ID string for Sun CS4231 soundcard.");
+module_param_array(enable, bool, boot_devs, 0444);
+MODULE_PARM_DESC(enable, "Enable Sun CS4231 soundcard.");