diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index dd2ab6185c40..cba12edc1477 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -20,7 +20,7 @@ static int dwxgmac2_dma_reset(void __iomem *ioaddr) } static void dwxgmac2_dma_init(void __iomem *ioaddr, - struct stmmac_dma_cfg *dma_cfg, int atds) + struct stmmac_dma_cfg *dma_cfg) { u32 value = readl(ioaddr + XGMAC_DMA_SYSBUS_MODE); @@ -288,10 +288,6 @@ static void dwxgmac2_dma_start_tx(struct stmmac_priv *priv, value = readl(ioaddr + XGMAC_DMA_CH_TX_CONTROL(chan)); value |= XGMAC_TXST; writel(value, ioaddr + XGMAC_DMA_CH_TX_CONTROL(chan)); - - value = readl(ioaddr + XGMAC_TX_CONFIG); - value |= XGMAC_CONFIG_TE; - writel(value, ioaddr + XGMAC_TX_CONFIG); } static void dwxgmac2_dma_stop_tx(struct stmmac_priv *priv, void __iomem *ioaddr, @@ -302,10 +298,6 @@ static void dwxgmac2_dma_stop_tx(struct stmmac_priv *priv, void __iomem *ioaddr, value = readl(ioaddr + XGMAC_DMA_CH_TX_CONTROL(chan)); value &= ~XGMAC_TXST; writel(value, ioaddr + XGMAC_DMA_CH_TX_CONTROL(chan)); - - value = readl(ioaddr + XGMAC_TX_CONFIG); - value &= ~XGMAC_CONFIG_TE; - writel(value, ioaddr + XGMAC_TX_CONFIG); } static void dwxgmac2_dma_start_rx(struct stmmac_priv *priv, @@ -316,10 +308,6 @@ static void dwxgmac2_dma_start_rx(struct stmmac_priv *priv, value = readl(ioaddr + XGMAC_DMA_CH_RX_CONTROL(chan)); value |= XGMAC_RXST; writel(value, ioaddr + XGMAC_DMA_CH_RX_CONTROL(chan)); - - value = readl(ioaddr + XGMAC_RX_CONFIG); - value |= XGMAC_CONFIG_RE; - writel(value, ioaddr + XGMAC_RX_CONFIG); } static void dwxgmac2_dma_stop_rx(struct stmmac_priv *priv, void __iomem *ioaddr, |