From 7e777021780e9c373fc0c04d40b8407ce8c3b5d5 Mon Sep 17 00:00:00 2001 From: Eric Woudstra Date: Mon, 19 Jul 2021 20:23:57 +0200 Subject: [PATCH] mt7530 mt7530_fdb_write only set ivl bit vid larger than 1 Fixes my earlier patch which broke vlan unaware bridges. The IVL bit now only gets set for vid's larger than 1. Fixes: 11d8d98cbeef ("mt7530 fix mt7530_fdb_write vid missing ivl bit") Signed-off-by: Eric Woudstra Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/dsa/mt7530.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index 9e4df35f92cc..69f21b71614c 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -366,7 +366,8 @@ mt7530_fdb_write(struct mt7530_priv *priv, u16 vid, int i; reg[1] |= vid & CVID_MASK; - reg[1] |= ATA2_IVL; + if (vid > 1) + reg[1] |= ATA2_IVL; reg[2] |= (aging & AGE_TIMER_MASK) << AGE_TIMER; reg[2] |= (port_mask & PORT_MAP_MASK) << PORT_MAP; /* STATIC_ENT indicate that entry is static wouldn't -- 2.11.0