e1000: fix compile warning
Get rid of compiler warning: e1000.c: In function 'e1000_transmit': e1000.c:5028: warning: passing argument 1 of 'virt_to_phys' discards qualifiers from pointer target type Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
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afaa27bdd6
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@ -5018,6 +5018,7 @@ TRANSMIT - Transmit a frame
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static int
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static int
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e1000_transmit(struct eth_device *nic, volatile void *packet, int length)
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e1000_transmit(struct eth_device *nic, volatile void *packet, int length)
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{
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{
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void * nv_packet = (void *)packet;
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struct e1000_hw *hw = nic->priv;
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struct e1000_hw *hw = nic->priv;
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struct e1000_tx_desc *txp;
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struct e1000_tx_desc *txp;
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int i = 0;
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int i = 0;
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@ -5025,7 +5026,7 @@ e1000_transmit(struct eth_device *nic, volatile void *packet, int length)
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txp = tx_base + tx_tail;
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txp = tx_base + tx_tail;
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tx_tail = (tx_tail + 1) % 8;
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tx_tail = (tx_tail + 1) % 8;
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txp->buffer_addr = cpu_to_le64(virt_to_bus(hw->pdev, packet));
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txp->buffer_addr = cpu_to_le64(virt_to_bus(hw->pdev, nv_packet));
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txp->lower.data = cpu_to_le32(hw->txd_cmd | length);
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txp->lower.data = cpu_to_le32(hw->txd_cmd | length);
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txp->upper.data = 0;
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txp->upper.data = 0;
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E1000_WRITE_REG(hw, TDT, tx_tail);
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E1000_WRITE_REG(hw, TDT, tx_tail);
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