/**
* asn1_encode_length() - encode a length to follow an ASN.1 tag
* @data: pointer to encode at
- * @data_len: pointer to remaning length (adjusted by routine)
+ * @data_len: pointer to remaining length (adjusted by routine)
* @len: length to encode
*
* This routine can encode lengths up to 65535 using the ASN.1 rules.