[PATCH] scsi: cxgb4i: call neigh_event_send() to update MAC address

[Varun Prakash <varun@xxxxxxxxxxx>]

If nud_state is not valid then call neigh_event_send()
to update MAC address.

Signed-off-by: Varun Prakash <varun@xxxxxxxxxxx>
---
 drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index a69a9ac..1d02cf9 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -1635,6 +1635,9 @@ static int init_act_open(struct cxgbi_sock *csk)
 		goto rel_resource;
 	}
 
+	if (!(n->nud_state & NUD_VALID))
+		neigh_event_send(n, NULL);
+
 	csk->atid = cxgb4_alloc_atid(lldi->tids, csk);
 	if (csk->atid < 0) {
 		pr_err("%s, NO atid available.\n", ndev->name);
-- 
2.0.2