__constant_ntohl 70 include/linux/byteorder.h #define __constant_ntohl(x) __be32_to_cpu(x) __constant_ntohl 15 include/linux/byteorder/big_endian.h #define __constant_ntohl(x) ((__force __u32)(__be32)(x)) __constant_ntohl 15 include/linux/byteorder/little_endian.h #define __constant_ntohl(x) ___constant_swab32((__force __be32)(x))