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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Dinghao Liu <dinghao.liu@zju.edu.cn>,
        Dave Jiang <dave.jiang@intel.com>,
        Jon Mason <jdmason@kudzu.us>, Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.8 523/633] ntb: intel: Fix memleak in intel_ntb_pci_probe
Date:   Tue, 27 Oct 2020 14:54:26 +0100
Message-Id: <20201027135547.305141043@linuxfoundation.org>
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From: Dinghao Liu <dinghao.liu@zju.edu.cn>

[ Upstream commit dbb8df5c2d27610a87b0168a8acc89d73fbfde94 ]

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

Fixes: 26bfe3d0b227 ("ntb: intel: Add Icelake (gen4) support for Intel NTB")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 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 423f9b8fbbcf5..fa561d455f7c8 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);
-- 
2.25.1