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net: stmmac: fix dma operation mode config for older versions

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The dma operation mode configuration routine was wrongly moved to a
function (stmmac_mtl_configuration) that is only executed if the
core version is >= 4.00.

Fixes: 6deee2221e ("net: stmmac: prepare dma op mode config for multiple queues")
Reported-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Reviewed-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Tested-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joao Pinto 2017-03-22 11:56:05 +00:00 • committed by David S. Miller
parent bbea124bc9
commit b4f0a66155
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
View file

@ -2388,9 +2388,6 @@ static void stmmac_mtl_configuration(struct stmmac_priv *priv)
if (priv->hw->mac->rx_queue_enable)
stmmac_mac_enable_rx_queues(priv);
/* Set the HW DMA mode and the COE */
stmmac_dma_operation_mode(priv);
/* Set RX priorities */
if (rx_queues_count > 1 && priv->hw->mac->rx_queue_prio)
stmmac_mac_config_rx_queues_prio(priv);
@ -2468,6 +2465,9 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp)
else
stmmac_set_mac(priv->ioaddr, true);
/* Set the HW DMA mode and the COE */
stmmac_dma_operation_mode(priv);
stmmac_mmc_setup(priv);
if (init_ptp) {