Searched refs:IIC_ERRNO (Results 1 - 2 of 2) sorted by relevance

/freebsd-12-stable/sys/dev/iicbus/
H A Diiconf.h118 #define IIC_ERRNO __INT_MIN /* marker bit: errno is in low-order bits */ macro
H A Diiconf.c46 * IIC_ERRNO marker bit, so that iic2errno() can turn it back into a plain
53 return ((errno == 0) ? 0 : errno | IIC_ERRNO);
78 * IIC_ERRNO marker bit. If lots of high-order bits are set,
81 * positive integer" errno, so just remove the IIC_ERRNO marker
85 if ((iic_status & IIC_ERRNO) == 0)
89 return (iic_status & ~IIC_ERRNO);

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