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net: emaclite: Add support for little-endian platforms
Upcomming Microblaze is little endian that's why is necessary to fix protocol and length loading. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: David S. Miller <davem@davemloft.net> CC: Eric Dumazet <eric.dumazet@gmail.com> CC: netdev@vger.kernel.org CC: linux-kernel@vger.kernel.org CC: devicetree-discuss@lists.ozlabs.org
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1 changed files with 4 additions and 4 deletions
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@ -430,8 +430,8 @@ static u16 xemaclite_recv_data(struct net_local *drvdata, u8 *data)
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}
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/* Get the protocol type of the ethernet frame that arrived */
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proto_type = ((in_be32(addr + XEL_HEADER_OFFSET +
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XEL_RXBUFF_OFFSET) >> XEL_HEADER_SHIFT) &
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proto_type = ((ntohl(in_be32(addr + XEL_HEADER_OFFSET +
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XEL_RXBUFF_OFFSET)) >> XEL_HEADER_SHIFT) &
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XEL_RPLR_LENGTH_MASK);
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/* Check if received ethernet frame is a raw ethernet frame
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@ -439,9 +439,9 @@ static u16 xemaclite_recv_data(struct net_local *drvdata, u8 *data)
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if (proto_type > (ETH_FRAME_LEN + ETH_FCS_LEN)) {
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if (proto_type == ETH_P_IP) {
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length = ((in_be32(addr +
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length = ((ntohl(in_be32(addr +
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XEL_HEADER_IP_LENGTH_OFFSET +
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XEL_RXBUFF_OFFSET) >>
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XEL_RXBUFF_OFFSET)) >>
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XEL_HEADER_SHIFT) &
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XEL_RPLR_LENGTH_MASK);
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length += ETH_HLEN + ETH_FCS_LEN;
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