ipv6: fix doxygen comments
@@ -57,15 +57,15 @@ bool uipbuf_set_len(uint16_t len);
/**
* \brief Updates the length field in the uIP buffer
- * \param buffer The IPv6 header
+ * \param hdr The IPv6 header
* \param len The new length value
*/
void uipbuf_set_len_field(struct uip_ip_hdr *hdr, uint16_t len);
/**
* \brief Returns the value of the length field in the uIP buffer
- * \param buffer The IPv6 header
- * \retvel The length value
+ * \param hdr The IPv6 header
+ * \retval The length value
*/
uint16_t uipbuf_get_len_field(struct uip_ip_hdr *hdr);
