sparc_floppy_irq  256 arch/sparc/include/asm/floppy_64.h 		error = request_irq(FLOPPY_IRQ, sparc_floppy_irq,
sparc_floppy_irq   87 arch/sparc/kernel/irq.h void sparc_floppy_irq(int irq, void *dev_id, struct pt_regs *regs);