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mwifiex: correct RX byte count statistics 

The skb is modified in processing the RX packet. Save the original
packet length to a variable so that we can get the correct
statistics update.

Signed-off-by: Ujjal Roy <royujjal@gmail.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ujjal Roy 2013-12-02 23:17:54 -08:00 committed by John W. Linville
parent ca8d6dfc92
commit f49c6e8142
1 changed files with 3 additions and 2 deletions
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5
drivers/net/wireless/mwifiex/util.c
View File

@ -191,6 +191,9 @@ int mwifiex_recv_packet(struct mwifiex_private *priv, struct sk_buff *skb)
if (!skb)
return -1;
priv->stats.rx_bytes += skb->len;
priv->stats.rx_packets++;
skb->dev = priv->netdev;
skb->protocol = eth_type_trans(skb, priv->netdev);
skb->ip_summed = CHECKSUM_NONE;
@ -217,8 +220,6 @@ int mwifiex_recv_packet(struct mwifiex_private *priv, struct sk_buff *skb)
(skb->truesize > MWIFIEX_RX_DATA_BUF_SIZE))
skb->truesize += (skb->len - MWIFIEX_RX_DATA_BUF_SIZE);
priv->stats.rx_bytes += skb->len;
priv->stats.rx_packets++;
if (in_interrupt())
netif_rx(skb);
else