#define zilog_info(s, args...) printk(KERN_INFO KBUILD_MODNAME ": " s, ## args)
/* module parameters */
-static int debug; /* debug output */
-static int tx_only; /* only handle the IR Tx function */
+static bool debug; /* debug output */
+static bool tx_only; /* only handle the IR Tx function */
static int minor = -1; /* minor number */
#define dprintk(fmt, args...) \