70 	unsigned int dir, dst_irq, ack_irq;  member
195 		writel(BIT(mchan->ack_irq), ACK_INT_CLR_REG(mbox->ipc));  in hi6220_mbox_interrupt()
210 	writel(BIT(mchan->ack_irq), ACK_INT_ENA_REG(mbox->ipc));  in hi6220_mbox_startup()
220 	writel(BIT(mchan->ack_irq), ACK_INT_DIS_REG(mbox->ipc));  in hi6220_mbox_shutdown()
221 	mbox->irq_map_chan[mchan->ack_irq] = NULL;  in hi6220_mbox_shutdown()
239 	unsigned int ack_irq = spec->args[2];  in hi6220_mbox_xlate()  local
243 	    ack_irq >= mbox->chan_num) {  in hi6220_mbox_xlate()
246 			i, dst_irq, ack_irq);  in hi6220_mbox_xlate()
252 	if (mbox->irq_map_chan[ack_irq] == (void *)chan) {  in hi6220_mbox_xlate()
259 	mchan->ack_irq = ack_irq;  in hi6220_mbox_xlate()
261 	mbox->irq_map_chan[ack_irq] = (void *)chan;  in hi6220_mbox_xlate()