netdev - [PATCH RFC WIP 5/5] net: dsa: Don't include CPU port when adding MDB to a port

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Date:   Sat, 26 Aug 2017 22:56:10 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     netdev <netdev@...r.kernel.org>
Cc:     Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        nikolay@...ulusnetworks.com, jiri@...lanox.com,
        roopa@...ulusnetworks.com, stephen@...workplumber.org,
        bridge@...ts.linux-foundation.org, Andrew Lunn <andrew@...n.ch>
Subject: [PATCH RFC WIP 5/5] net: dsa: Don't include CPU port when adding MDB to a port

Now that the MDB are explicitly added to the CPU port when required,
don't add the CPU port adding an MDB to a switch port.

Signed-off-by: Andrew Lunn <andrew@...n.ch>
---
 net/dsa/switch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index 97e2e9c8cf3f..c178e2b86a9a 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -130,7 +130,7 @@ static int dsa_switch_mdb_add(struct dsa_switch *ds,
 	if (ds->index == info->sw_index)
 		set_bit(info->port, group);
 	for (port = 0; port < ds->num_ports; port++)
-		if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))
+		if (dsa_is_dsa_port(ds, port))
 			set_bit(port, group);
 
 	if (switchdev_trans_ph_prepare(trans)) {
-- 
2.14.1