mxt_raw_crc
totsize = blksize + sizeof(struct mxt_raw_crc);
obp_convert_crc(struct mxt_raw_crc *crc)
uint32_t obp_convert_crc(struct mxt_raw_crc *crc);
totsize = blksize + sizeof(struct mxt_raw_crc);
crc = obp_convert_crc((struct mxt_raw_crc *)(rbuf + blksize));