#define LED_CMD_REG_NONE 0 /* NULL == no addr for the cmd register */
-/* led tasklet struct */
-extern struct tasklet_struct led_tasklet;
-
/* register_led_driver() */
int __init register_led_driver(int model, unsigned long cmd_reg, unsigned long data_reg);
#ifdef CONFIG_CHASSIS_LCD_LED
/* writes a string to the LCD display (if possible on this h/w) */
-int lcd_print(char *str);
+int lcd_print(const char *str);
#else
#define lcd_print(str)
#endif