net/ipv4/tcp.c:790: warning: No description found for return value of 'tcp_splice_read' net/ipv4/tcp_timer.c:107: warning: No description found for return value of 'tcp_out_of_resources' net/ipv4/tcp_timer.c:150: warning: No description found for return value of 'tcp_orphan_retries' net/ipv4/tcp_timer.c:217: warning: No description found for return value of 'retransmits_timed_out' net/ipv4/tcp.c:790: warning: No description found for return value of 'tcp_splice_read' net/ipv4/tcp_timer.c:107: warning: No description found for return value of 'tcp_out_of_resources' net/ipv4/tcp_timer.c:150: warning: No description found for return value of 'tcp_orphan_retries' net/ipv4/tcp_timer.c:217: warning: No description found for return value of 'retransmits_timed_out'