Fix typos in documentation
diff --git a/include/mbedtls/asn1.h b/include/mbedtls/asn1.h
index 92f3bcb..1a76111 100644
--- a/include/mbedtls/asn1.h
+++ b/include/mbedtls/asn1.h
@@ -182,7 +182,7 @@
* after the length, i.e. the first byte of the content.
* On error, the value of \c *p is undefined.
* \param end End of data.
- * \param len On successful completion, \c *len contains the lengtth
+ * \param len On successful completion, \c *len contains the length
* read from the ASN.1 input.
*
* \return 0 if successful.
@@ -204,7 +204,7 @@
* after the length, i.e. the first byte of the content.
* On error, the value of \c *p is undefined.
* \param end End of data.
- * \param len On successful completion, \c *len contains the lengtth
+ * \param len On successful completion, \c *len contains the length
* read from the ASN.1 input.
* \param tag The expected tag.
*
@@ -304,8 +304,8 @@
size_t *len );
/**
- * \brief Parses and splits an ASN.1 "SEQUENCE OF <tag>"
- * Updated the pointer to immediately behind the full sequence tag.
+ * \brief Parses and splits an ASN.1 "SEQUENCE OF <tag>".
+ * Updates the pointer to immediately behind the full sequence tag.
*
* \note On error, this function may return a partial list in \p cur.
* You must set `cur->next = NULL` before calling this function!