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lib/bcd.c
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#include <linux/bcd.h> |
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#include <linux/export.h> |
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unsigned _bcd2bin(unsigned char val) |
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{ return (val & 0x0f) + (val >> 4) * 10; } |
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EXPORT_SYMBOL(_bcd2bin); |
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unsigned char _bin2bcd(unsigned val) |
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{ return ((val / 10) << 4) + val % 10; } |
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EXPORT_SYMBOL(_bin2bcd); |