[CONNECTOR]: add a missing break in cn_netlink_send()

Each entry in the list has a unique id, so just break out of the
loop if the matched id is found.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c
index bf9716b..edf1349 100644 (file)
--- a/drivers/connector/connector.c
+++ b/drivers/connector/connector.c
@@ -88,6 +88,7 @@ int cn_netlink_send(struct cn_msg *msg, u32 __group, gfp_t gfp_mask)
                        if (cn_cb_equal(&__cbq->id.id, &msg->id)) {
                                found = 1;
                                group = __cbq->group;
+                               break;
                        }
                }
                spin_unlock_bh(&dev->cbdev->queue_lock);