diff options
| author | Bernard Xiong <[email protected]> | 2020-06-01 15:32:53 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-06-01 15:32:53 +0800 |
| commit | a6a8b90935cde342cfdcee1c4de7aa1b70cab65d (patch) | |
| tree | 0139492f7ba674f5214b96d025dd81440135913d /components/net/sal_socket | |
| parent | 7c761516aa24272e44f1371264096a90be41dd5e (diff) | |
| parent | d75f03e4b03be4c72c5155cc0b00683da31ae74b (diff) | |
Merge pull request #3618 from longtengmcu/master
fix three bugs about ethernet
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); |