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dpaa2-eth: update the TX frame queues on DPNI_IRQ_EVENT_ENDPOINT_CHANGED 

Currently the function is called at every link up event, although the
FQID values will only change when the DPNI is disconnected from the
current object and reconnected to a different one.

The patch also avoids the forward declaration of update_tx_fqids.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ioana Ciornei 2019-10-31 01:18:30 +02:00 committed by David S. Miller
parent 1ac210d128
commit f5c3fffa4c
1 changed files with 3 additions and 4 deletions
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7
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
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@ -1255,8 +1255,6 @@ static void dpaa2_eth_set_rx_taildrop(struct dpaa2_eth_priv *priv, bool enable)
priv->rx_td_enabled = enable;
}
static void update_tx_fqids(struct dpaa2_eth_priv *priv);
static int link_state_update(struct dpaa2_eth_priv *priv)
{
struct dpni_link_state state = {0};
@ -1283,7 +1281,6 @@ static int link_state_update(struct dpaa2_eth_priv *priv)
goto out;
if (state.up) {
update_tx_fqids(priv);
netif_carrier_on(priv->net_dev);
netif_tx_start_all_queues(priv->net_dev);
} else {
@ -3363,8 +3360,10 @@ static irqreturn_t dpni_irq0_handler_thread(int irq_num, void *arg)
if (status & DPNI_IRQ_EVENT_LINK_CHANGED)
link_state_update(netdev_priv(net_dev));
if (status & DPNI_IRQ_EVENT_ENDPOINT_CHANGED)
if (status & DPNI_IRQ_EVENT_ENDPOINT_CHANGED) {
set_mac_addr(netdev_priv(net_dev));
update_tx_fqids(priv);
}
return IRQ_HANDLED;
}