linux-kernel - [PATCH net-next] enetc: enetc_pci_mdio: Fix inconsistent IS_ERR and PTR

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200108062151.GA2614@embeddedor>
Date:   Wed, 8 Jan 2020 00:21:51 -0600
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Claudiu Manoil <claudiu.manoil@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Vladimir Oltean <vladimir.oltean@....com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH net-next] enetc: enetc_pci_mdio: Fix inconsistent IS_ERR and
 PTR_ERR

Fix inconsistent IS_ERR and PTR_ERR in enetc_pci_mdio_probe().

The proper pointer to be passed as argument is hw.

This bug was detected with the help of Coccinelle.

Fixes: 6517798dd343 ("enetc: Make MDIO accessors more generic and export to include/linux/fsl")
Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
 drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c b/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
index 87c0e969da40..ebc635f8a4cc 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pci_mdio.c
@@ -27,7 +27,7 @@ static int enetc_pci_mdio_probe(struct pci_dev *pdev,
 	}
 
 	hw = enetc_hw_alloc(dev, port_regs);
-	if (IS_ERR(enetc_hw_alloc)) {
+	if (IS_ERR(hw)) {
 		err = PTR_ERR(hw);
 		goto err_hw_alloc;
 	}
-- 
2.23.0