net: cpsw: remove redundant calls enabling dma interrupts.
The function, cpsw_intr_enable, already calls cpdma_ctlr_int_ctrl. There is no need to enable the dma interrupts twice. This patch removes the extra call. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1592,7 +1592,6 @@ static void cpsw_ndo_tx_timeout(struct net_device *ndev)
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cpdma_ctlr_int_ctrl(priv->dma, false);
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cpdma_chan_stop(priv->txch);
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cpdma_chan_start(priv->txch);
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cpdma_ctlr_int_ctrl(priv->dma, true);
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cpsw_intr_enable(priv);
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}
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@ -1632,7 +1631,6 @@ static void cpsw_ndo_poll_controller(struct net_device *ndev)
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cpdma_ctlr_int_ctrl(priv->dma, false);
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cpsw_rx_interrupt(priv->irqs_table[0], priv);
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cpsw_tx_interrupt(priv->irqs_table[1], priv);
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cpdma_ctlr_int_ctrl(priv->dma, true);
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cpsw_intr_enable(priv);
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}
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#endif
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