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Message-ID: <20221109012100.99132-1-shaozhengchao@huawei.com>
Date: Wed, 9 Nov 2022 09:21:00 +0800
From: Zhengchao Shao <shaozhengchao@...wei.com>
To: <netdev@...r.kernel.org>, <rajur@...lsio.com>,
<davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
<pabeni@...hat.com>
CC: <arjun@...lsio.com>, <weiyongjun1@...wei.com>,
<yuehaibing@...wei.com>, <shaozhengchao@...wei.com>
Subject: [PATCH net] cxgb4vf: shut down the adapter when t4vf_update_port_info() failed in cxgb4vf_open()
When t4vf_update_port_info() failed in cxgb4vf_open(), resources applied
during adapter goes up are not cleared. Fix it. Only be compiled, not be
tested.
Fixes: 18d79f721e0a ("cxgb4vf: Update port information in cxgb4vf_open()")
Signed-off-by: Zhengchao Shao <shaozhengchao@...wei.com>
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index 54db79f4dcfe..63b2bd084130 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -858,7 +858,7 @@ static int cxgb4vf_open(struct net_device *dev)
*/
err = t4vf_update_port_info(pi);
if (err < 0)
- return err;
+ goto err_unwind;
/*
* Note that this interface is up and start everything up ...
--
2.17.1
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