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ramips: free allocated skbs in ramips_cleanup_dma
[openwrt.git]
/
target
/
linux
/
ramips
/
files
/
drivers
/
net
/
ramips.c
diff --git
a/target/linux/ramips/files/drivers/net/ramips.c
b/target/linux/ramips/files/drivers/net/ramips.c
index
3084096
..
43ccdfc
100644
(file)
--- a/
target/linux/ramips/files/drivers/net/ramips.c
+++ b/
target/linux/ramips/files/drivers/net/ramips.c
@@
-54,6
+54,11
@@
static void
ramips_cleanup_dma(struct net_device *dev)
{
struct raeth_priv *priv = netdev_priv(dev);
ramips_cleanup_dma(struct net_device *dev)
{
struct raeth_priv *priv = netdev_priv(dev);
+ int i;
+
+ for (i = 0; i < NUM_RX_DESC; i++)
+ if (priv->rx_skb[i])
+ dev_kfree_skb_any(priv->rx_skb[i]);
dma_free_coherent(NULL, NUM_RX_DESC * sizeof(struct ramips_rx_dma),
priv->rx, priv->phy_rx);
dma_free_coherent(NULL, NUM_RX_DESC * sizeof(struct ramips_rx_dma),
priv->rx, priv->phy_rx);