[PATCH 08/33] cxgb3/l2t: Mark expected switch fall-through

From: Gustavo A. R. Silva
Date: Tue Aug 07 2018 - 19:14:30 EST


In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 114780 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
---
drivers/net/ethernet/chelsio/cxgb3/l2t.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/chelsio/cxgb3/l2t.c b/drivers/net/ethernet/chelsio/cxgb3/l2t.c
index 248e40c..0e9182d 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/l2t.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/l2t.c
@@ -136,6 +136,7 @@ int t3_l2t_send_slow(struct t3cdev *dev, struct sk_buff *skb,
if (e->state == L2T_STATE_STALE)
e->state = L2T_STATE_VALID;
spin_unlock_bh(&e->lock);
+ /* fall through */
case L2T_STATE_VALID: /* fast-path, send the packet on */
return cxgb3_ofld_send(dev, skb);
case L2T_STATE_RESOLVING:
--
2.7.4