Changeset 30443

Timestamp:

2012-02-11T16:11:56+01:00 (6 years ago)

Author:

juhosg

Message:

ramips: raeth: unmap DMA memory when a packet is received

File:

• trunk/target/linux/ramips/files/drivers/net/ramips.c (modified) (1 diff)

trunk/target/linux/ramips/files/drivers/net/ramips.c

@@ -283 +283 @@
                 /* Reuse the buffer on allocation failures */
                 if (new_skb) {
+                        /* TODO: convert to use dma_address_t */
+                        dma_unmap_single(NULL, priv->rx[rx].rxd1, MAX_RX_LENGTH,
+                                         DMA_FROM_DEVICE);
+
                         skb_put(rx_skb, pktlen);
                         rx_skb->dev = dev;