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| author | Dan Carpenter | 2017-10-03 12:53:03 +0200 |
|---|---|---|
| committer | David S. Miller | 2017-10-03 19:26:58 +0200 |
| commit | b508e0b6e47c85a095ef056f3de6ba9d396c490c (patch) | |
| tree | 6086b8e7e17275e98c9c9be323147c8b837bb2da /drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c | |
| parent | net: dsa: mt7530: make functions mt7530_phy_write static (diff) | |
| download | kernel-qcow2-linux-b508e0b6e47c85a095ef056f3de6ba9d396c490c.tar.gz kernel-qcow2-linux-b508e0b6e47c85a095ef056f3de6ba9d396c490c.tar.xz kernel-qcow2-linux-b508e0b6e47c85a095ef056f3de6ba9d396c490c.zip | |
mlxsw: spectrum: Fix check for IS_ERR() instead of NULL
mlxsw_afa_block_create() doesn't return error pointers, it returns NULL
on error.
Fixes: 0e14c7777acb ("mlxsw: spectrum: Add the multicast routing hardware logic")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Yotam Gigi <yotamg@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c index 3ffb28dd4057..3a61896ae4d8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_mr_tcam.c @@ -239,8 +239,8 @@ mlxsw_sp_mr_tcam_afa_block_create(struct mlxsw_sp *mlxsw_sp, int err; afa_block = mlxsw_afa_block_create(mlxsw_sp->afa); - if (IS_ERR(afa_block)) - return afa_block; + if (!afa_block) + return ERR_PTR(-ENOMEM); err = mlxsw_afa_block_append_counter(afa_block, counter_index); if (err) |