5.15-stable review patch. If anyone has any objections, please let me know.
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From: Jonas Gorski jonas.gorski@gmail.com
[ Upstream commit 083c6b28c0cbcd83b6af1a10f2c82937129b3438 ]
Presumably the intention here was to flush the VLAN of the old pvid, not the added VLAN again, which we already flushed before.
Fixes: a2482d2ce349 ("net: dsa: b53: Plug in VLAN support") Signed-off-by: Jonas Gorski jonas.gorski@gmail.com Tested-by: Florian Fainelli florian.fainelli@broadcom.com Reviewed-by: Florian Fainelli florian.fainelli@broadcom.com Link: https://patch.msgid.link/20250429201710.330937-5-jonas.gorski@gmail.com Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/dsa/b53/b53_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index 83296ca02098c..29bf2fb5e532f 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -1536,7 +1536,7 @@ int b53_vlan_add(struct dsa_switch *ds, int port, if (!dsa_is_cpu_port(ds, port) && new_pvid != old_pvid) { b53_write16(dev, B53_VLAN_PAGE, B53_VLAN_PORT_DEF_TAG(port), new_pvid); - b53_fast_age_vlan(dev, vlan->vid); + b53_fast_age_vlan(dev, old_pvid); }
return 0;