netdev - [PATCH net-next 2/5] bonding: remove warning printing in bond_create

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Message-ID: <20230809124107.360574-3-shaozhengchao@huawei.com>
Date: Wed, 9 Aug 2023 20:41:04 +0800
From: Zhengchao Shao <shaozhengchao@...wei.com>
To: <netdev@...r.kernel.org>, <davem@...emloft.net>, <edumazet@...gle.com>,
	<kuba@...nel.org>, <pabeni@...hat.com>
CC: <j.vosburgh@...il.com>, <andy@...yhouse.net>, <weiyongjun1@...wei.com>,
	<yuehaibing@...wei.com>, <shaozhengchao@...wei.com>
Subject: [PATCH net-next 2/5] bonding: remove warning printing in bond_create_debugfs

Because debugfs_create_dir returns ERR_PTR, so warning printing will never
be invoked in bond_create_debugfs, remove it. If failed to create
directory, failure information will be printed in debugfs_create_dir.

Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com>
---
 drivers/net/bonding/bond_debugfs.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/bonding/bond_debugfs.c b/drivers/net/bonding/bond_debugfs.c
index 94c2f35e3bfc..e4e7f4ee48e0 100644
--- a/drivers/net/bonding/bond_debugfs.c
+++ b/drivers/net/bonding/bond_debugfs.c
@@ -87,9 +87,6 @@ void bond_debug_reregister(struct bonding *bond)
 void __init bond_create_debugfs(void)
 {
 	bonding_debug_root = debugfs_create_dir("bonding", NULL);
-
-	if (!bonding_debug_root)
-		pr_warn("Warning: Cannot create bonding directory in debugfs\n");
 }
 
 void bond_destroy_debugfs(void)
-- 
2.34.1