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net/socket: fix shadow variable

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socket/setsockopt.c: In function ‘psock_socketlevel_option’:
socket/setsockopt.c:168:38: warning: declaration of ‘conn’ shadows a previous local [-Wshadow]
  168 |               FAR struct tcp_conn_s *conn;
      |                                      ^~~~

Signed-off-by: chao.an <anchao@xiaomi.com>
This commit is contained in:
chao.an 2022-02-17 23:19:15 +08:00 • committed by Petro Karashchenko
parent 0b18cfbd9a
commit c73df52c46
1 changed files with 12 additions and 12 deletions
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24
net/socket/setsockopt.c
View file

@ -165,26 +165,26 @@ static int psock_socketlevel_option(FAR struct socket *psock, int option,
#if defined(CONFIG_NET_TCP) && !defined(CONFIG_NET_TCP_NO_STACK)
if (psock->s_type == SOCK_STREAM)
{
FAR struct tcp_conn_s *conn;
FAR struct tcp_conn_s *tcp;
conn = (FAR struct tcp_conn_s *)psock->s_conn;
tcp = (FAR struct tcp_conn_s *)conn;
/* Save the receive buffer size */
conn->rcv_bufs = buffersize;
tcp->rcv_bufs = buffersize;
}
else
#endif
#if defined(CONFIG_NET_UDP) && !defined(CONFIG_NET_UDP_NO_STACK)
if (psock->s_type == SOCK_DGRAM)
{
FAR struct udp_conn_s *conn;
FAR struct udp_conn_s *udp;
conn = (FAR struct udp_conn_s *)psock->s_conn;
udp = (FAR struct udp_conn_s *)conn;
/* Save the receive buffer size */
conn->rcvbufs = buffersize;
udp->rcvbufs = buffersize;
}
else
#endif
@ -227,26 +227,26 @@ static int psock_socketlevel_option(FAR struct socket *psock, int option,
#if defined(CONFIG_NET_TCP) && !defined(CONFIG_NET_TCP_NO_STACK)
if (psock->s_type == SOCK_STREAM)
{
FAR struct tcp_conn_s *conn;
FAR struct tcp_conn_s *tcp;
conn = (FAR struct tcp_conn_s *)psock->s_conn;
tcp = (FAR struct tcp_conn_s *)conn;
/* Save the send buffer size */
conn->snd_bufs = buffersize;
tcp->snd_bufs = buffersize;
}
else
#endif
#if defined(CONFIG_NET_UDP) && !defined(CONFIG_NET_UDP_NO_STACK)
if (psock->s_type == SOCK_DGRAM)
{
FAR struct udp_conn_s *conn;
FAR struct udp_conn_s *udp;
conn = (FAR struct udp_conn_s *)psock->s_conn;
udp = (FAR struct udp_conn_s *)conn;
/* Save the send buffer size */
conn->sndbufs = buffersize;
udp->sndbufs = buffersize;
}
else
#endif