diff options
| author | Geliang Tang <geliangtang@gmail.com> | 2017-01-20 22:36:57 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-22 16:46:13 -0500 |
| commit | 3704eb6f6fd09023e2c94e8ead687b908ab02135 (patch) | |
| tree | 2f897bb55bca6266a7a7bae11ad8b154aa8b22e3 /drivers/net | |
| parent | 530cef21d98930c4d10f188325e00330455d216d (diff) | |
| download | linux-3704eb6f6fd09023e2c94e8ead687b908ab02135.tar.bz2 | |
net/mlx4: use rb_entry()
To make the code clearer, use rb_entry() instead of container_of() to
deal with rbtree.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c index 1822382212ee..6da6e01d07bd 100644 --- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c +++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c @@ -236,8 +236,8 @@ static void *res_tracker_lookup(struct rb_root *root, u64 res_id) struct rb_node *node = root->rb_node; while (node) { - struct res_common *res = container_of(node, struct res_common, - node); + struct res_common *res = rb_entry(node, struct res_common, + node); if (res_id < res->res_id) node = node->rb_left; @@ -255,8 +255,8 @@ static int res_tracker_insert(struct rb_root *root, struct res_common *res) /* Figure out where to put new node */ while (*new) { - struct res_common *this = container_of(*new, struct res_common, - node); + struct res_common *this = rb_entry(*new, struct res_common, + node); parent = *new; if (res->res_id < this->res_id) |