include/net/tcp.h:1813: warning: No description found for return value of 'tcp_sigpool_start'
include/net/tcp.h:2044: warning: No description found for return value of 'tcp_write_queue_empty'
net/ipv4/tcp_input.c:4808: warning: No description found for return value of 'tcp_try_coalesce'
include/net/tcp.h:1820: warning: No description found for return value of 'tcp_sigpool_start'
include/net/tcp.h:2051: warning: No description found for return value of 'tcp_write_queue_empty'
net/ipv4/tcp_input.c:4808: warning: No description found for return value of 'tcp_try_coalesce'