net/mlx5e: CT: remove set but not used variable 'unnew'

drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c:
 In function mlx5_tc_ct_parse_match:
drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c:699:36: warning:
 variable unnew set but not used [-Wunused-but-set-variable]

Fixes: 4c3844d9e97e ("net/mlx5e: CT: Introduce connection tracking")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
index 956d9dd..9fe1509 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
@@ -696,7 +696,7 @@ mlx5_tc_ct_parse_match(struct mlx5e_priv *priv,
 {
        struct mlx5_tc_ct_priv *ct_priv = mlx5_tc_ct_get_ct_priv(priv);
        struct flow_dissector_key_ct *mask, *key;
-       bool trk, est, untrk, unest, new, unnew;
+       bool trk, est, untrk, unest, new;
        u32 ctstate = 0, ctstate_mask = 0;
        u16 ct_state_on, ct_state_off;
        u16 ct_state, ct_state_mask;
@@ -739,7 +739,6 @@ mlx5_tc_ct_parse_match(struct mlx5e_priv *priv,
        new = ct_state_on & TCA_FLOWER_KEY_CT_FLAGS_NEW;
        est = ct_state_on & TCA_FLOWER_KEY_CT_FLAGS_ESTABLISHED;
        untrk = ct_state_off & TCA_FLOWER_KEY_CT_FLAGS_TRACKED;
-       unnew = ct_state_off & TCA_FLOWER_KEY_CT_FLAGS_NEW;
        unest = ct_state_off & TCA_FLOWER_KEY_CT_FLAGS_ESTABLISHED;
 
        ctstate |= trk ? MLX5_CT_STATE_TRK_BIT : 0;