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Diffstat (limited to 'drivers/net/dsa/qca8k.c')
-rw-r--r--drivers/net/dsa/qca8k.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index 232e8cc96f6d..16f15c93a102 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -2,7 +2,7 @@
/*
* Copyright (C) 2009 Felix Fietkau <nbd@nbd.name>
* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
- * Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2015, 2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2016 John Crispin <john@phrozen.org>
*/
@@ -583,8 +583,11 @@ qca8k_setup_mdio_bus(struct qca8k_priv *priv)
for_each_available_child_of_node(ports, port) {
err = of_property_read_u32(port, "reg", &reg);
- if (err)
+ if (err) {
+ of_node_put(port);
+ of_node_put(ports);
return err;
+ }
if (!dsa_is_user_port(priv->ds, reg))
continue;
@@ -595,6 +598,7 @@ qca8k_setup_mdio_bus(struct qca8k_priv *priv)
internal_mdio_mask |= BIT(reg);
}
+ of_node_put(ports);
if (!external_mdio_mask && !internal_mdio_mask) {
dev_err(priv->dev, "no PHYs are defined.\n");
return -EINVAL;
@@ -935,6 +939,8 @@ qca8k_port_enable(struct dsa_switch *ds, int port,
qca8k_port_set_status(priv, port, 1);
priv->port_sts[port].enabled = 1;
+ phy_support_asym_pause(phy);
+
return 0;
}