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// SPDX-License-Identifier: GPL-2.0

#include <linux/bcd.h>

#include <linux/export.h>

unsigned _bcd2bin(unsigned char val)

{

return (val & 0x0f) + (val >> 4) * 10;

}

EXPORT_SYMBOL(_bcd2bin);

unsigned char _bin2bcd(unsigned val)

{

return ((val / 10) << 4) + val % 10;

}

EXPORT_SYMBOL(_bin2bcd);