[PATCH] net/mlx5: use rb_entry()

[Geliang Tang]

To make the code clearer, use rb_entry() instead of container_of() to
deal with rbtree.

Signed-off-by: Geliang Tang <geliangt...@gmail.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c 
b/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c
index 3b026c1..7431f63 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c
@@ -75,7 +75,7 @@ static void mlx5_fc_stats_insert(struct rb_root *root, struct 
mlx5_fc *counter)
        struct rb_node *parent = NULL;
 
        while (*new) {
-               struct mlx5_fc *this = container_of(*new, struct mlx5_fc, node);
+               struct mlx5_fc *this = rb_entry(*new, struct mlx5_fc, node);
                int result = counter->id - this->id;
 
                parent = *new;
-- 
2.9.3