LIRC_CAN_REC_MASK 86 include/uapi/linux/lirc.h #define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK) LIRC_CAN_REC_MASK 86 tools/include/uapi/linux/lirc.h #define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK)