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mwifiex: transmit packet stats incorrect. 

tx_packets counter is incremented for aggregated packets, when it had
already been incremented for the aggregated packet's constituent
parts. Removing the extra count.

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 00:22:01 -04:00 committed by Kalle Valo
parent b977d305ad
commit 8d666302df
1 changed files with 7 additions and 6 deletions
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13
drivers/net/wireless/marvell/mwifiex/txrx.c
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@ -297,6 +297,13 @@ int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
goto done; goto done;
mwifiex_set_trans_start(priv->netdev); mwifiex_set_trans_start(priv->netdev);
if (tx_info->flags & MWIFIEX_BUF_FLAG_BRIDGED_PKT)
atomic_dec_return(&adapter->pending_bridged_pkts);
if (tx_info->flags & MWIFIEX_BUF_FLAG_AGGR_PKT)
goto done;
if (!status) { if (!status) {
priv->stats.tx_packets++; priv->stats.tx_packets++;
priv->stats.tx_bytes += tx_info->pkt_len; priv->stats.tx_bytes += tx_info->pkt_len;
@ -306,12 +313,6 @@ int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
priv->stats.tx_errors++; priv->stats.tx_errors++;
} }
if (tx_info->flags & MWIFIEX_BUF_FLAG_BRIDGED_PKT)
atomic_dec_return(&adapter->pending_bridged_pkts);
if (tx_info->flags & MWIFIEX_BUF_FLAG_AGGR_PKT)
goto done;
if (aggr) if (aggr)
/* For skb_aggr, do not wake up tx queue */ /* For skb_aggr, do not wake up tx queue */
goto done; goto done;