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mwifiex: bridged packets cause wmm_tx_pending counter to go negative 

When a packet is queued from the bridge, wmm_tx_pending is not
incremented, but when the packet is dequeued the counter is decremented.

Signed-off-by: Marty Faltesek <mfaltesek@google.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Marty Faltesek 2016-04-20 00:19:35 -04:00 committed by Kalle Valo
parent efd7cef310
commit bb28c28ee1
1 changed files with 4 additions and 0 deletions
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4
drivers/net/wireless/marvell/mwifiex/uap_txrx.c
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@ -102,6 +102,7 @@ static void mwifiex_uap_queue_bridged_pkt(struct mwifiex_private *priv,
int hdr_chop;
struct ethhdr *p_ethhdr;
struct mwifiex_sta_node *src_node;
int index;
uap_rx_pd = (struct uap_rxpd *)(skb->data);
rx_pkt_hdr = (void *)uap_rx_pd + le16_to_cpu(uap_rx_pd->rx_pkt_offset);
@ -208,6 +209,9 @@ static void mwifiex_uap_queue_bridged_pkt(struct mwifiex_private *priv,
}
__net_timestamp(skb);
index = mwifiex_1d_to_wmm_queue[skb->priority];
atomic_inc(&priv->wmm_tx_pending[index]);
mwifiex_wmm_add_buf_txqueue(priv, skb);
atomic_inc(&adapter->tx_pending);
atomic_inc(&adapter->pending_bridged_pkts);