linux-kernel - [PATCH] ntb: intel: Fix memleak in intel_ntb_pci

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Date:   Sun, 23 Aug 2020 14:55:12 +0800
From:   Dinghao Liu <dinghao.liu@....edu.cn>
To:     dinghao.liu@....edu.cn, kjlu@....edu
Cc:     Dave Jiang <dave.jiang@...el.com>, Jon Mason <jdmason@...zu.us>,
        Allen Hubbe <allenbh@...il.com>, linux-ntb@...glegroups.com,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ntb: intel: Fix memleak in intel_ntb_pci_probe

The default error branch of a series of pdev_is_gen calls
should free ndev just like what we've done in these calls.

Signed-off-by: Dinghao Liu <dinghao.liu@....edu.cn>
---
 drivers/ntb/hw/intel/ntb_hw_gen1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ntb/hw/intel/ntb_hw_gen1.c b/drivers/ntb/hw/intel/ntb_hw_gen1.c
index 3185efeab487..093dd20057b9 100644
--- a/drivers/ntb/hw/intel/ntb_hw_gen1.c
+++ b/drivers/ntb/hw/intel/ntb_hw_gen1.c
@@ -1893,7 +1893,7 @@ static int intel_ntb_pci_probe(struct pci_dev *pdev,
 			goto err_init_dev;
 	} else {
 		rc = -EINVAL;
-		goto err_ndev;
+		goto err_init_pci;
 	}
 
 	ndev_reset_unsafe_flags(ndev);
-- 
2.17.1