785 	struct mpsc_rx_desc *rxre;  in mpsc_init_rings()  local
838 		rxre = (struct mpsc_rx_desc *)dp;  in mpsc_init_rings()
840 		rxre->bufsize = cpu_to_be16(MPSC_RXBE_SIZE);  in mpsc_init_rings()
841 		rxre->bytecnt = cpu_to_be16(0);  in mpsc_init_rings()
842 		rxre->cmdstat = cpu_to_be32(SDMA_DESC_CMDSTAT_O  in mpsc_init_rings()
845 		rxre->link = cpu_to_be32(dp_p + MPSC_RXRE_SIZE);  in mpsc_init_rings()
846 		rxre->buf_ptr = cpu_to_be32(bp_p);  in mpsc_init_rings()
853 	rxre->link = cpu_to_be32(pi->rxr_p);	/* Wrap last back to first */  in mpsc_init_rings()
938 	struct mpsc_rx_desc *rxre;  in mpsc_rx_intr()  local
947 	rxre = (struct mpsc_rx_desc *)(pi->rxr + (pi->rxr_posn*MPSC_RXRE_SIZE));  in mpsc_rx_intr()
949 	dma_cache_sync(pi->port.dev, (void *)rxre, MPSC_RXRE_SIZE,  in mpsc_rx_intr()
953 		invalidate_dcache_range((ulong)rxre,  in mpsc_rx_intr()
954 				(ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_rx_intr()
960 	while (!((cmdstat = be32_to_cpu(rxre->cmdstat))  in mpsc_rx_intr()
962 		bytes_in = be16_to_cpu(rxre->bytecnt);  in mpsc_rx_intr()
1053 		rxre->bytecnt = cpu_to_be16(0);  in mpsc_rx_intr()
1055 		rxre->cmdstat = cpu_to_be32(SDMA_DESC_CMDSTAT_O  in mpsc_rx_intr()
1059 		dma_cache_sync(pi->port.dev, (void *)rxre, MPSC_RXRE_SIZE,  in mpsc_rx_intr()
1063 			flush_dcache_range((ulong)rxre,  in mpsc_rx_intr()
1064 					(ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_rx_intr()
1069 		rxre = (struct mpsc_rx_desc *)  in mpsc_rx_intr()
1071 		dma_cache_sync(pi->port.dev, (void *)rxre, MPSC_RXRE_SIZE,  in mpsc_rx_intr()
1075 			invalidate_dcache_range((ulong)rxre,  in mpsc_rx_intr()
1076 					(ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_rx_intr()
1563 	struct mpsc_rx_desc *rxre;  in mpsc_get_poll_char()  local
1580 		rxre = (struct mpsc_rx_desc *)(pi->rxr +  in mpsc_get_poll_char()
1582 		dma_cache_sync(pi->port.dev, (void *)rxre,  in mpsc_get_poll_char()
1586 			invalidate_dcache_range((ulong)rxre,  in mpsc_get_poll_char()
1587 			(ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_get_poll_char()
1594 		       !((cmdstat = be32_to_cpu(rxre->cmdstat)) &  in mpsc_get_poll_char()
1596 			bytes_in = be16_to_cpu(rxre->bytecnt);  in mpsc_get_poll_char()
1617 			rxre->bytecnt = cpu_to_be16(0);  in mpsc_get_poll_char()
1619 			rxre->cmdstat = cpu_to_be32(SDMA_DESC_CMDSTAT_O |  in mpsc_get_poll_char()
1624 			dma_cache_sync(pi->port.dev, (void *)rxre,  in mpsc_get_poll_char()
1628 				flush_dcache_range((ulong)rxre,  in mpsc_get_poll_char()
1629 					   (ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_get_poll_char()
1635 			rxre = (struct mpsc_rx_desc *)(pi->rxr +  in mpsc_get_poll_char()
1637 			dma_cache_sync(pi->port.dev, (void *)rxre,  in mpsc_get_poll_char()
1641 				invalidate_dcache_range((ulong)rxre,  in mpsc_get_poll_char()
1642 						(ulong)rxre + MPSC_RXRE_SIZE);  in mpsc_get_poll_char()