Revert "ALSA: hda - Shut up pins at power-saving mode with Conexnat codecs"
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / lib / bcd.c
blob40d304efe27281151124a874cdbac864f997a7ee
1 #include <linux/bcd.h>
2 #include <linux/export.h>
4 unsigned _bcd2bin(unsigned char val)
6 return (val & 0x0f) + (val >> 4) * 10;
8 EXPORT_SYMBOL(_bcd2bin);
10 unsigned char _bin2bcd(unsigned val)
12 return ((val / 10) << 4) + val % 10;
14 EXPORT_SYMBOL(_bin2bcd);