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-rw-r--r--drivers/net/dsa/sja1105/sja1105_main.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c
index 405024b637d6..2248152b4836 100644
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c
@@ -3646,8 +3646,10 @@ static int sja1105_probe(struct spi_device *spi)
priv->cbs = devm_kcalloc(dev, priv->info->num_cbs_shapers,
sizeof(struct sja1105_cbs_entry),
GFP_KERNEL);
- if (!priv->cbs)
- return -ENOMEM;
+ if (!priv->cbs) {
+ rc = -ENOMEM;
+ goto out_unregister_switch;
+ }
}
/* Connections between dsa_port and sja1105_port */
@@ -3672,7 +3674,7 @@ static int sja1105_probe(struct spi_device *spi)
dev_err(ds->dev,
"failed to create deferred xmit thread: %d\n",
rc);
- goto out;
+ goto out_destroy_workers;
}
skb_queue_head_init(&sp->xmit_queue);
sp->xmit_tpid = ETH_P_SJA1105;
@@ -3682,7 +3684,8 @@ static int sja1105_probe(struct spi_device *spi)
}
return 0;
-out:
+
+out_destroy_workers:
while (port-- > 0) {
struct sja1105_port *sp = &priv->ports[port];
@@ -3691,6 +3694,10 @@ out:
kthread_destroy_worker(sp->xmit_worker);
}
+
+out_unregister_switch:
+ dsa_unregister_switch(ds);
+
return rc;
}