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Commit 3704eb6f authored by Geliang Tang's avatar Geliang Tang Committed by David S. Miller
Browse files

net/mlx4: use rb_entry() 



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

Signed-off-by: default avatarGeliang Tang <geliangtang@gmail.com>
Reviewed-by: default avatarLeon Romanovsky <leonro@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 530cef21

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c

+4 −4
Original line number Diff line number Diff line
@@ -236,7 +236,7 @@ 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,

		struct res_common *res = rb_entry(node, struct res_common,

						  node);



		if (res_id < res->res_id)
@@ -255,7 +255,7 @@ 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,

		struct res_common *this = rb_entry(*new, struct res_common,

						   node);



		parent = *new;