net/mlx5: DR, Remove unneeded local variable

Remove local variable that is already defined outside of
the scope of this block.

Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c
index 54bb086..5b83da0 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c
@@ -1422,7 +1422,6 @@ dr_action_create_reformat_action(struct mlx5dr_domain *dmn,
        case DR_ACTION_TYP_TNL_L3_TO_L2:
        {
                u8 *hw_actions;
-               int ret;
 
                hw_actions = kzalloc(DR_ACTION_CACHE_LINE_SIZE, GFP_KERNEL);
                if (!hw_actions)