PDAUDIOCF_REG_ISR 90 sound/pcmcia/pdaudiocf/pdaudiocf_core.c printk("ISR : 0x%x\n", inw(chip->port + PDAUDIOCF_REG_ISR)); PDAUDIOCF_REG_ISR 39 sound/pcmcia/pdaudiocf/pdaudiocf_irq.c stat = inw(chip->port + PDAUDIOCF_REG_ISR);