From: Dan Carpenter <dan.carpenter@oracle.com>
To: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: "Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Jose Abreu" <joabreu@synopsys.com>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Andrew Lunn" <andrew@lunn.ch>,
"周琰杰 (Zhou Yanjie)" <zhouyanjie@wanyeetech.com>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
kernel-janitors@vger.kernel.org
Subject: [PATCH net] net: stmmac: fix leaks in probe
Date: Tue, 12 Jul 2022 17:42:25 +0300 [thread overview]
Message-ID: <Ys2IUUhvm2sfLEps@kili> (raw)
These two error paths should clean up before returning.
Fixes: 2bb4b98b60d7 ("net: stmmac: Add Ingenic SoCs MAC support.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
From static analysis, not tested.
drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c
index 9a6d819b84ae..378b4dd826bb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-ingenic.c
@@ -273,7 +273,8 @@ static int ingenic_mac_probe(struct platform_device *pdev)
mac->tx_delay = tx_delay_ps * 1000;
} else {
dev_err(&pdev->dev, "Invalid TX clock delay: %dps\n", tx_delay_ps);
- return -EINVAL;
+ ret = -EINVAL;
+ goto err_remove_config_dt;
}
}
@@ -283,7 +284,8 @@ static int ingenic_mac_probe(struct platform_device *pdev)
mac->rx_delay = rx_delay_ps * 1000;
} else {
dev_err(&pdev->dev, "Invalid RX clock delay: %dps\n", rx_delay_ps);
- return -EINVAL;
+ ret = -EINVAL;
+ goto err_remove_config_dt;
}
}
--
2.35.1
next reply other threads:[~2022-07-12 14:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-12 14:42 Dan Carpenter [this message]
2022-07-13 14:00 ` [PATCH net] net: stmmac: fix leaks in probe patchwork-bot+netdevbpf
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