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net: bcmgenet: remove bogus tx queue checks 

netdev_pick_tx already takes care of making sure that a given
skb->queue_mapping value will remain within the number of advertised
hardware queue number, there is no need to re-do this again in the
driver.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2014-03-20 10:53:22 -07:00 committed by David S. Miller
parent d03825fba4
commit d5c76f628d
1 changed files with 0 additions and 8 deletions
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8
drivers/net/ethernet/broadcom/genet/bcmgenet.c
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@ -1125,14 +1125,6 @@ static netdev_tx_t bcmgenet_xmit(struct sk_buff *skb, struct net_device *dev)
else
index -= 1;
if ((index != DESC_INDEX) && (index > priv->hw_params->tx_queues - 1)) {
netdev_err(dev, "%s: queue_mapping %d is invalid\n",
__func__, skb_get_queue_mapping(skb));
dev->stats.tx_errors++;
dev->stats.tx_dropped++;
ret = NETDEV_TX_OK;
goto out;
}
nr_frags = skb_shinfo(skb)->nr_frags;
ring = &priv->tx_rings[index];