ack_mb            384 drivers/media/pci/cx18/cx18-mailbox.c 	struct cx18_mailbox __iomem *ack_mb;
ack_mb            390 drivers/media/pci/cx18/cx18-mailbox.c 		ack_mb = &cx->scb->apu2epu_mb;
ack_mb            394 drivers/media/pci/cx18/cx18-mailbox.c 		ack_mb = &cx->scb->cpu2epu_mb;
ack_mb            404 drivers/media/pci/cx18/cx18-mailbox.c 	if (req != cx18_readl(cx, &ack_mb->request) ||
ack_mb            405 drivers/media/pci/cx18/cx18-mailbox.c 	    req == cx18_readl(cx, &ack_mb->ack)) {
ack_mb            411 drivers/media/pci/cx18/cx18-mailbox.c 	cx18_writel(cx, req, &ack_mb->ack);