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net: cpsw: add missing of_node_put

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Add missing of_node_put to avoid kref leak.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Johan Hovold 2014-05-08 10:09:24 +02:00 committed by David S. Miller
parent 6954cc1f23
commit 60e71ab56b
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/ti/cpsw.c
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@ -1871,6 +1871,7 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
mdio_node = of_find_node_by_phandle(be32_to_cpup(parp));
phyid = be32_to_cpup(parp+1);
mdio = of_find_device_by_node(mdio_node);
of_node_put(mdio_node);
if (!mdio) {
pr_err("Missing mdio platform device\n");
return -EINVAL;