From: Dan Carpenter <dan.carpenter@oracle.com>
To: Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Jose Abreu <Jose.Abreu@synopsys.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>,
"David S. Miller" <davem@davemloft.net>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
kernel-janitors@vger.kernel.org
Subject: [PATCH net] net: stmmac: Fix an error code in probe()
Date: Mon, 17 Dec 2018 11:06:06 +0300 [thread overview]
Message-ID: <20181217080606.GA21139@kadam> (raw)
The function should return an error if create_singlethread_workqueue()
fails.
Fixes: 34877a15f787 ("net: stmmac: Rework and fix TX Timeout code")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 5551fead8f66..c4a35e932f05 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -4250,6 +4250,7 @@ int stmmac_dvr_probe(struct device *device,
priv->wq = create_singlethread_workqueue("stmmac_wq");
if (!priv->wq) {
dev_err(priv->device, "failed to create workqueue\n");
+ ret = -ENOMEM;
goto error_wq;
}
--
2.17.1
next reply other threads:[~2018-12-17 8:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-17 8:06 Dan Carpenter [this message]
2018-12-18 23:50 ` [PATCH net] net: stmmac: Fix an error code in probe() David Miller
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