epu2apu_irq_ack    57 drivers/media/pci/cx18/cx18-scb.c 	cx18_writel(cx, IRQ_EPU_TO_APU_ACK, &cx->scb->epu2apu_irq_ack);
epu2apu_irq_ack   217 drivers/media/pci/cx18/cx18-scb.h 	u32 epu2apu_irq_ack;