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1c95d4d432
[ Upstream commitc309217f91] The key length used to store the macsec key was set to MACSEC_KEYID_LEN (16), which is an issue as: - This was never meant to be the key length. - The key length can be > 16. Fix this by using MACSEC_MAX_KEY_LEN instead (the max length accepted in uAPI). Fixes:28c5107aa9("net: phy: mscc: macsec support") Reported-by: Lior Nahmanson <liorna@nvidia.com> Signed-off-by: Antoine Tenart <atenart@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>