#include <linux/delay.h>
#include <linux/mutex.h>
#include <linux/pci.h>
+#include <linux/module.h>
#include <sound/ac97_codec.h>
#include <sound/control.h>
#include <sound/core.h>
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "card index");