crc32c_le           6 include/linux/crc32c.h extern u32 crc32c_le(u32 crc, unsigned char const *address, size_t length);
crc32c_le           9 include/linux/crc32c.h #define crc32c(seed, data, length)  crc32c_le(seed, (unsigned char const *)data, length)