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net: stmmac: prepare rx/tx set tail function for multiple queues

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This patch prepares RX and TX set tail functions for multiple queues.

Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joao Pinto 2017-03-15 11:04:52 +00:00 committed by David S. Miller
parent 4854ab9966
commit 89cc57c55c
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c
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@ -37,12 +37,12 @@ int dwmac4_dma_reset(void __iomem *ioaddr)
void dwmac4_set_rx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan)
{
writel(tail_ptr, ioaddr + DMA_CHAN_RX_END_ADDR(0));
writel(tail_ptr, ioaddr + DMA_CHAN_RX_END_ADDR(chan));
}
void dwmac4_set_tx_tail_ptr(void __iomem *ioaddr, u32 tail_ptr, u32 chan)
{
writel(tail_ptr, ioaddr + DMA_CHAN_TX_END_ADDR(0));
writel(tail_ptr, ioaddr + DMA_CHAN_TX_END_ADDR(chan));
}
void dwmac4_dma_start_tx(void __iomem *ioaddr, u32 chan)