17 lines
530 B
C
17 lines
530 B
C
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#include <linux/export.h>
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#include <linux/compiler.h>
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unsigned long long notrace __bswapdi2(unsigned long long u)
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{
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return (((u) & 0xff00000000000000ull) >> 56) |
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(((u) & 0x00ff000000000000ull) >> 40) |
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(((u) & 0x0000ff0000000000ull) >> 24) |
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(((u) & 0x000000ff00000000ull) >> 8) |
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(((u) & 0x00000000ff000000ull) << 8) |
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(((u) & 0x0000000000ff0000ull) << 24) |
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(((u) & 0x000000000000ff00ull) << 40) |
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(((u) & 0x00000000000000ffull) << 56);
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}
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EXPORT_SYMBOL(__bswapdi2);
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