static irqreturn_t floppy_irq (int irq, void *dummy, struct pt_regs *fp);
static void fd_error( void );
static int do_format(int drive, int type, struct atari_format_descr *desc);
static irqreturn_t floppy_irq (int irq, void *dummy, struct pt_regs *fp);
static void fd_error( void );
static int do_format(int drive, int type, struct atari_format_descr *desc);