From: Wan Jiabing <wanjiabing@vivo.com>
To: Vladimir Oltean <vladimir.oltean@nxp.com>,
Claudiu Manoil <claudiu.manoil@nxp.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
UNGLinuxDriver@microchip.com,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: kael_w@yeah.net, Wan Jiabing <wanjiabing@vivo.com>
Subject: [PATCH] net: mscc: ocelot: Add of_node_put() before goto
Date: Sun, 17 Oct 2021 21:32:32 -0400 [thread overview]
Message-ID: <20211018013232.3732-1-wanjiabing@vivo.com> (raw)
Fix following coccicheck warning:
./drivers/net/ethernet/mscc/ocelot_vsc7514.c:946:1-33: WARNING: Function
for_each_available_child_of_node should have of_node_put() before goto.
Early exits from for_each_available_child_of_node should decrement the
node reference counter.
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
---
drivers/net/ethernet/mscc/ocelot_vsc7514.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/mscc/ocelot_vsc7514.c b/drivers/net/ethernet/mscc/ocelot_vsc7514.c
index 5d01993f6be0..38103b0255b0 100644
--- a/drivers/net/ethernet/mscc/ocelot_vsc7514.c
+++ b/drivers/net/ethernet/mscc/ocelot_vsc7514.c
@@ -969,6 +969,7 @@ static int mscc_ocelot_init_ports(struct platform_device *pdev,
target = ocelot_regmap_init(ocelot, res);
if (IS_ERR(target)) {
err = PTR_ERR(target);
+ of_node_put(portnp);
goto out_teardown;
}
--
2.20.1
next reply other threads:[~2021-10-18 1:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-18 1:32 Wan Jiabing [this message]
2021-10-18 12:50 ` patchwork-bot+netdevbpf
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