cpu2apu_irq_ack    19 drivers/media/pci/cx18/cx18-scb.c 	cx18_writel(cx, IRQ_CPU_TO_APU_ACK, &cx->scb->cpu2apu_irq_ack);
cpu2apu_irq_ack   112 drivers/media/pci/cx18/cx18-scb.h 	u32 cpu2apu_irq_ack;