net: fec: use swab32s() instead of cpu_to_be32()
when swap_buffer() is being called, we know for sure, that we need to byte swap the data. Furthermore, this function is called for swapping data in both directions. Thus cpu_to_be32() is semantically not correct for all use cases. Use swab32s() to reflect this. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -293,7 +293,7 @@ static void *swap_buffer(void *bufaddr, int len)
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unsigned int *buf = bufaddr;
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unsigned int *buf = bufaddr;
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for (i = 0; i < DIV_ROUND_UP(len, 4); i++, buf++)
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for (i = 0; i < DIV_ROUND_UP(len, 4); i++, buf++)
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*buf = cpu_to_be32(*buf);
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swab32s(buf);
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return bufaddr;
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return bufaddr;
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}
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}
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