SYSIO_ICLR_UNUSED0  644 arch/sparc/kernel/prom_irqtrans.c 	unsigned long diff = SYSIO_ICLR_UNUSED0 - SYSIO_IMAP_SLOT0;
SYSIO_ICLR_UNUSED0  206 arch/sparc/kernel/sbus.c 	unsigned long diff = SYSIO_ICLR_UNUSED0 - SYSIO_IMAP_SLOT0;