#include "opl4_local.h"
#include <linux/init.h>
+#include <linux/moduleparam.h>
#include <sound/initval.h>
MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
int volume_boost = 8;
-MODULE_PARM(volume_boost, "i");
+module_param(volume_boost, int, 0644);
MODULE_PARM_DESC(volume_boost, "Additional volume for OPL4 wavetable sounds.");
MODULE_PARM_SYNTAX(volume_boost, "default:8");