net: mscc: ocelot: properly reject destination IP keys in VCAP IS1

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An attempt is made to warn the user about the fact that VCAP IS1 cannot
offload keys matching on destination IP (at least given the current half
key format), but sadly that warning fails miserably in practice, due to
the fact that it operates on an uninitialized "match" variable. We must
first decode the keys from the flow rule.

Fixes: 75944fda1d ("net: mscc: ocelot: offload ingress skbedit and vlan actions to VCAP IS1")
Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Vladimir Oltean 2021-03-04 12:29:43 +02:00 • committed by David S. Miller

parent 87e5e09427

commit f1becbed41

1 changed files with 2 additions and 1 deletions

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drivers/net/ethernet/mscc/ocelot_flower.c

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