hpu2epu_irq_ack    43 drivers/media/pci/cx18/cx18-scb.c 	cx18_writel(cx, IRQ_HPU_TO_EPU_ACK, &cx->scb->hpu2epu_irq_ack);
hpu2epu_irq_ack   177 drivers/media/pci/cx18/cx18-scb.h 	u32 hpu2epu_irq_ack;