net/mlx5: E-Switch, return error if encap isn't supported

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On regular ConnectX HCAs getting encap mode isn't supported when the
E-Switch is in NONE mode. Current code would return no error code when
trying to get encap mode in such case which is wrong.

Fix by returning error value to indicate failure to caller in such case.

Fixes: 8e0aa4bc95 ("net/mlx5: E-switch, Protect eswitch mode changes")
Signed-off-by: Raed Salem <raeds@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Maor Dickman <maord@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Raed Salem 2021-11-01 16:18:53 +02:00 • committed by Saeed Mahameed

parent ae396d85c0

commit c4c3176739

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c

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