net/ipv4/tcp_timer.c:110: warning: No description found for return value of 'tcp_out_of_resources'
net/ipv4/tcp_timer.c:153: warning: No description found for return value of 'tcp_orphan_retries'
net/ipv4/tcp_timer.c:220: warning: No description found for return value of 'retransmits_timed_out'
net/ipv4/tcp_timer.c:109: warning: No description found for return value of 'tcp_out_of_resources'
net/ipv4/tcp_timer.c:152: warning: No description found for return value of 'tcp_orphan_retries'
net/ipv4/tcp_timer.c:219: warning: No description found for return value of 'retransmits_timed_out'