From: Yang Yingliang Date: Wed, 14 Sep 2022 14:00:59 +0000 (+0800) Subject: net/mlx5e: add missing error code in error path X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=46ff47bc81b4f2eaddaf5e6744f88f86c9eb7946;p=linux.git net/mlx5e: add missing error code in error path Add missing error code when mlx5e_macsec_fs_add_rule() or mlx5e_macsec_fs_init() fails. mlx5e_macsec_fs_init() don't return ERR_PTR(), so replace IS_ERR_OR_NULL() check with NULL pointer check. Fixes: e467b283ffd5 ("net/mlx5e: Add MACsec TX steering rules") Signed-off-by: Yang Yingliang Acked-by: Saeed Mahameed Link: https://lore.kernel.org/r/20220914140100.3795545-1-yangyingliang@huawei.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c index d9d18b039d8c2..100e03eb740be 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c @@ -194,8 +194,10 @@ static int mlx5e_macsec_init_sa(struct macsec_context *ctx, MLX5_ACCEL_MACSEC_ACTION_DECRYPT; macsec_rule = mlx5e_macsec_fs_add_rule(macsec->macsec_fs, ctx, &rule_attrs, &sa->fs_id); - if (IS_ERR_OR_NULL(macsec_rule)) + if (!macsec_rule) { + err = -ENOMEM; goto destroy_macsec_object; + } sa->macsec_rule = macsec_rule; @@ -1294,8 +1296,10 @@ int mlx5e_macsec_init(struct mlx5e_priv *priv) macsec->mdev = mdev; macsec_fs = mlx5e_macsec_fs_init(mdev, priv->netdev); - if (IS_ERR_OR_NULL(macsec_fs)) + if (!macsec_fs) { + err = -ENOMEM; goto err_out; + } macsec->macsec_fs = macsec_fs;