net/rxrpc/af_rxrpc.c:273: warning: No description found for return value of 'rxrpc_kernel_lookup_peer' net/rxrpc/af_rxrpc.c:292: warning: No description found for return value of 'rxrpc_kernel_get_peer' net/rxrpc/af_rxrpc.c:341: warning: No description found for return value of 'rxrpc_kernel_begin_call' net/rxrpc/af_rxrpc.c:444: warning: No description found for return value of 'rxrpc_kernel_check_life' net/rxrpc/af_rxrpc.c:462: warning: No description found for return value of 'rxrpc_kernel_get_epoch' net/rxrpc/key.c:537: warning: No description found for return value of 'rxrpc_get_null_key' net/rxrpc/peer_object.c:481: warning: No description found for return value of 'rxrpc_kernel_get_call_peer' net/rxrpc/peer_object.c:493: warning: No description found for return value of 'rxrpc_kernel_get_srtt' net/rxrpc/peer_object.c:506: warning: No description found for return value of 'rxrpc_kernel_remote_srx' net/rxrpc/peer_object.c:519: warning: No description found for return value of 'rxrpc_kernel_remote_addr' net/rxrpc/peer_object.c:534: warning: No description found for return value of 'rxrpc_kernel_set_peer_data' net/rxrpc/peer_object.c:546: warning: No description found for return value of 'rxrpc_kernel_get_peer_data' net/rxrpc/recvmsg.c:493: warning: No description found for return value of 'rxrpc_kernel_recv_data' net/rxrpc/sendmsg.c:802: warning: No description found for return value of 'rxrpc_kernel_send_data' net/rxrpc/sendmsg.c:838: warning: No description found for return value of 'rxrpc_kernel_abort_call' net/rxrpc/server_key.c:158: warning: No description found for return value of 'rxrpc_sock_set_security_keyring'