This is a note to let you know that I've just added the patch titled
net: dsa: rtl8366: Skip PVID setting if not requested
to the 5.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
net-dsa-rtl8366-skip-pvid-setting-if-not-requested.patch
and it can be found in the queue-5.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 91a95b4cee6086eb1b98f2b532c54cf8b7ad218b
Author: Linus Walleij <linus.walleij@xxxxxxxxxx>
Date: Sat Sep 19 00:29:54 2020 +0200
net: dsa: rtl8366: Skip PVID setting if not requested
[ Upstream commit 3dfe8dde093a07e82fa472c0f8c29a7f6a2006a5 ]
We go to lengths to determine whether the PVID should be set
for this port or not, and then fail to take it into account.
Fix this oversight.
Fixes: d8652956cf37 ("net: dsa: realtek-smi: Add Realtek SMI driver")
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/dsa/rtl8366.c b/drivers/net/dsa/rtl8366.c
index bd3c947976ce0..c58ca324a4b24 100644
--- a/drivers/net/dsa/rtl8366.c
+++ b/drivers/net/dsa/rtl8366.c
@@ -436,6 +436,9 @@ void rtl8366_vlan_add(struct dsa_switch *ds, int port,
"failed to set up VLAN %04x",
vid);
+ if (!pvid)
+ continue;
+
ret = rtl8366_set_pvid(smi, port, vid);
if (ret)
dev_err(smi->dev,
