apu2ppu_irq_ack    32 drivers/media/pci/cx18/cx18-scb.c 	cx18_writel(cx, IRQ_APU_TO_PPU_ACK, &cx->scb->apu2ppu_irq_ack);
apu2ppu_irq_ack   147 drivers/media/pci/cx18/cx18-scb.h 	u32 apu2ppu_irq_ack;