[PATCH net V2 02/11] net/mlx5: HWS, Fix memory leak in hws_action_get_shared_stc_nic error flow

[Mark Bloch <mbloch@nvidia.com>]

From: Lama Kayal <lkayal@nvidia.com>

When an invalid stc_type is provided, the function allocates memory for
shared_stc but jumps to unlock_and_out without freeing it, causing a
memory leak.

Fix by jumping to free_shared_stc label instead to ensure proper cleanup.

Fixes: 504e536d9010 ("net/mlx5: HWS, added actions handling")
Signed-off-by: Lama Kayal <lkayal@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
index 396804369b00..6b36a4a7d895 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
@@ -117,7 +117,7 @@ static int hws_action_get_shared_stc_nic(struct mlx5hws_context *ctx,
 		mlx5hws_err(ctx, "No such stc_type: %d\n", stc_type);
 		pr_warn("HWS: Invalid stc_type: %d\n", stc_type);
 		ret = -EINVAL;
-		goto unlock_and_out;
+		goto free_shared_stc;
 	}
 
 	ret = mlx5hws_action_alloc_single_stc(ctx, &stc_attr, tbl_type,
-- 
2.34.1