Subject: [PATCH RESEND][next] net: cassini: Fix fall-through warnings for Clang

From: "Gustavo A. R. Silva" <[email-masked]>
Date: Tue, 9 Mar 2021 23:37:02 -0600

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of just letting the code
fall through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <[email-masked]>
---
 Changes in RESEND:
 - None. Resending now that net-next is open.

 drivers/net/ethernet/sun/cassini.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index 9ff894ba8d3e..54f45d8c79a7 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -1599,6 +1599,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp)
 			cas_phy_write(cp, MII_BMCR, val);
 			break;
 		}
+		break;
 	default:
 		break;
 	}
-- 
2.27.0