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(parent: 50948ce) | patch
net: sparx5: Fix add vlan when invalid operation
authorCasper Andersson <casper.casan@gmail.com>
Fri, 25 Feb 2022 10:15:16 +0000 (11:15 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 8 Mar 2022 18:12:50 +0000 (19:12 +0100)
commitf8ce435f2c8190b22dd888255e0f69de06a1364c
treefae98ee519adbf9c8cf92b1cb33149f2549b0d94tree | snapshot
parent50948cea504c964b6439135c0301aa1ddcb6379ecommit | diff
net: sparx5: Fix add vlan when invalid operation

[ Upstream commit b3a34dc362c03215031b268fcc0b988e69490231 ]

Check if operation is valid before changing any
settings in hardware. Otherwise it results in
changes being made despite it not being a valid
operation.

Fixes: 78eab33bb68b ("net: sparx5: add vlan support")

Signed-off-by: Casper Andersson <casper.casan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/microchip/sparx5/sparx5_vlan.c diff | blob | history
Domain: System / Kernel;