include/linux/tcp.h:60: warning: No description found for return value of 'skb_tcp_all_headers'
include/linux/tcp.h:75: warning: No description found for return value of 'skb_inner_tcp_all_headers'
include/net/tcp.h:2026: warning: No description found for return value of 'tcp_sigpool_start'
include/net/tcp.h:2244: warning: No description found for return value of 'tcp_write_queue_empty'
net/ipv4/tcp_input.c:5299: warning: No description found for return value of 'tcp_try_coalesce'
net/ipv4/tcp_output.c:3954: warning: No description found for return value of 'tcp_make_synack'
include/linux/tcp.h:60: warning: No description found for return value of 'skb_tcp_all_headers'
include/linux/tcp.h:75: warning: No description found for return value of 'skb_inner_tcp_all_headers'
include/net/tcp.h:2027: warning: No description found for return value of 'tcp_sigpool_start'
include/net/tcp.h:2245: warning: No description found for return value of 'tcp_write_queue_empty'
net/ipv4/tcp_input.c:5308: warning: No description found for return value of 'tcp_try_coalesce'
net/ipv4/tcp_output.c:3957: warning: No description found for return value of 'tcp_make_synack'