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[net][sal] Delete the judgment of the default network interface device when socket is created 

Signed-off-by: chenyong <1521761801@qq.com>
This commit is contained in:
chenyong 2019-05-05 14:50:29 +08:00
parent c2244a5c57
commit 9752dd7889
1 changed files with 1 additions and 8 deletions
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9
components/net/sal_socket/src/sal_socket.c
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@ -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;