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Subject[PATCH net-next] net/mlx5e: CT: remove set but not used variable 'unnew'
Date
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]

commit 4c3844d9e97e ("net/mlx5e: CT: Introduce connection tracking")
involed this unused variable, remove it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

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 956d9ddcdeed..9fe150957d65 100644
--- 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;
--
2.20.1

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