apps/netutils/netlib/netlib_getarptab.c:  Fix typos in comments.
@@ -86,11 +86,11 @@ struct netlib_recvfrom_response_s
*
* Parameters:
* arptab - The location to store the copy of the ARP table
- * nentries - The size of the provided arptab in number of entries of
- * size sizeof(struct arp_entry_s)
+ * nentries - The size of the provided 'arptab' in number of entries each
+ * of size sizeof(struct arp_entry_s)
*
* Return:
- * The number of ARP table entries read is returnd on success; a negated
+ * The number of ARP table entries read is returned on success; a negated
* errno value is returned on failure.
*
****************************************************************************/
@@ -122,7 +122,7 @@ ssize_t netlib_get_arptable(FAR struct arp_entry_s *arptab, unsigned int nentrie
return EXIT_FAILURE;
}
- /* Create a netlink socket with NETLINK_ROUTE protocol */
+ /* Create a NetLink socket with NETLINK_ROUTE protocol */
fd = socket(PF_NETLINK, SOCK_DGRAM, NETLINK_ROUTE);
if (fd < 0)
@@ -191,7 +191,7 @@ ssize_t netlib_get_arptable(FAR struct arp_entry_s *arptab, unsigned int nentrie
/* The sequence number in the response should match the sequence
* number in the request (since we created the socket, this should
- * always be tree).
+ * always be true).
*/
if (resp->hdr.nlmsg_seq != thiseq)
