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net/mlx5: Simplify a test

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'create_root_ns()' does not return an error pointer, so the test can be
simplified to be more consistent.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christophe Jaillet 2016-11-01 08:10:53 +01:00 committed by David S. Miller
parent e7947ea770
commit 42fb18fd58
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
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@ -1690,7 +1690,7 @@ static int init_root_ns(struct mlx5_flow_steering *steering)
{
steering->root_ns = create_root_ns(steering, FS_FT_NIC_RX);
if (IS_ERR_OR_NULL(steering->root_ns))
if (!steering->root_ns)
goto cleanup;
if (init_root_tree(steering, &root_fs, &steering->root_ns->ns.node))