ppu2cpu_irq_ack    46 drivers/media/pci/cx18/cx18-scb.c 	cx18_writel(cx, IRQ_PPU_TO_CPU_ACK, &cx->scb->ppu2cpu_irq_ack);
ppu2cpu_irq_ack   187 drivers/media/pci/cx18/cx18-scb.h 	u32 ppu2cpu_irq_ack;