diff options
Diffstat (limited to 'components/net/sal_socket')
| -rw-r--r-- | components/net/sal_socket/src/sal_socket.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/components/net/sal_socket/src/sal_socket.c b/components/net/sal_socket/src/sal_socket.c index e3bea5a28e..ec0519df02 100644 --- a/components/net/sal_socket/src/sal_socket.c +++ b/components/net/sal_socket/src/sal_socket.c @@ -564,6 +564,9 @@ int sal_accept(int socket, struct sockaddr *addr, socklen_t *addrlen) /* get the socket object by socket descriptor */ SAL_SOCKET_OBJ_GET(sock, socket); + /* check the network interface is up status */ + SAL_NETDEV_IS_UP(sock->netdev); + /* check the network interface socket operations */ SAL_NETDEV_SOCKETOPS_VALID(sock->netdev, pf, accept); |