From: Yang Li Date: Wed, 22 Feb 2023 02:29:44 +0000 (+0800) Subject: net/mlx5: Remove NULL check before dev_{put, hold} X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0483a16bc493075bb9f6483497786fed41d27b94;p=linux.git net/mlx5: Remove NULL check before dev_{put, hold} The call netdev_{put, hold} of dev_{put, hold} will check NULL, so there is no need to check before using dev_{put, hold}, remove it to silence the warning： ./drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c:714:2-9: WARNING: NULL check before dev_{put, hold} functions is not needed. Reported-by: Abaci Robot Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4174 Signed-off-by: Yang Li Signed-off-by: Saeed Mahameed --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c index e24b46953542c..8f7452dc00ee3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c @@ -710,8 +710,7 @@ forward: else napi_gro_receive(rq->cq.napi, skb); - if (tc_priv.fwd_dev) - dev_put(tc_priv.fwd_dev); + dev_put(tc_priv.fwd_dev); return;