tipc: kill unnecessary goto's
Remove a number of needless 'goto exit' in send_stream
when the socket is in an unconnected state.
This patch is cosmetic and does not alter the operation of
TIPC in any way.
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 32037c5..844bf34 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -751,16 +751,14 @@
/* Handle special cases where there is no connection */
if (unlikely(sock->state != SS_CONNECTED)) {
- if (sock->state == SS_UNCONNECTED) {
+ res = -ENOTCONN;
+
+ if (sock->state == SS_UNCONNECTED)
res = send_packet(NULL, sock, m, total_len);
- goto exit;
- } else if (sock->state == SS_DISCONNECTING) {
+ else if (sock->state == SS_DISCONNECTING)
res = -EPIPE;
- goto exit;
- } else {
- res = -ENOTCONN;
- goto exit;
- }
+
+ goto exit;
}
if (unlikely(m->msg_name)) {