From 9752dd78897c425833cd8b391d1d4d721a8efb4f Mon Sep 17 00:00:00 2001 From: chenyong <1521761801@qq.com> Date: Sun, 5 May 2019 14:50:29 +0800 Subject: [PATCH] [net][sal] Delete the judgment of the default network interface device when socket is created Signed-off-by: chenyong <1521761801@qq.com> --- components/net/sal_socket/src/sal_socket.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/components/net/sal_socket/src/sal_socket.c b/components/net/sal_socket/src/sal_socket.c index 008a29e252..f6fdeb61f7 100644 --- a/components/net/sal_socket/src/sal_socket.c +++ b/components/net/sal_socket/src/sal_socket.c @@ -387,14 +387,7 @@ static int socket_init(int family, int type, int protocol, struct sal_socket **r sock->type = type; sock->protocol = protocol; - /* get socket operations from network interface device */ - if (netdv_def == RT_NULL) - { - LOG_E("not find default network interface device for socket create."); - return -3; - } - - if (netdev_is_up(netdv_def) && netdev_is_link_up(netdv_def)) + if (netdv_def && netdev_is_up(netdv_def) && netdev_is_link_up(netdv_def)) { /* check default network interface device protocol family */ pf = (struct sal_proto_family *) netdv_def->sal_user_data;