Searched refs:IOCPARM_MASK (Results 1 – 1 of 1) sorted by relevance
42 #define IOCPARM_MASK ((1 << IOCPARM_SHIFT) - 1) /* parameter length mask */ macro43 #define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK)44 #define IOCBASECMD(x) ((x) & ~(IOCPARM_MASK << 16))55 ((inout) | (((len) & IOCPARM_MASK) << 16) | ((group) << 8) | (num)))