net/core/sock.c:171: warning: No description found for return value of 'sk_ns_capable' net/core/sock.c:187: warning: No description found for return value of 'sk_capable' net/core/sock.c:202: warning: No description found for return value of 'sk_net_capable' net/core/sock.c:2251: warning: No description found for return value of 'sk_alloc' net/core/sock.c:2420: warning: No description found for return value of 'sk_clone_lock' net/core/sock.c:3081: warning: No description found for return value of 'skb_page_frag_refill' net/core/sock.c:3201: warning: No description found for return value of 'sk_wait_data' net/core/sock.c:3230: warning: No description found for return value of '__sk_mem_raise_allocated' net/core/sock.c:3344: warning: No description found for return value of '__sk_mem_schedule' net/core/sock.c:171: warning: No description found for return value of 'sk_ns_capable' net/core/sock.c:187: warning: No description found for return value of 'sk_capable' net/core/sock.c:202: warning: No description found for return value of 'sk_net_capable' net/core/sock.c:2256: warning: No description found for return value of 'sk_alloc' net/core/sock.c:2425: warning: No description found for return value of 'sk_clone_lock' net/core/sock.c:3086: warning: No description found for return value of 'skb_page_frag_refill' net/core/sock.c:3206: warning: No description found for return value of 'sk_wait_data' net/core/sock.c:3235: warning: No description found for return value of '__sk_mem_raise_allocated' net/core/sock.c:3349: warning: No description found for return value of '__sk_mem_schedule'