From bbef72c630b522a9ffbf62dae19b59c880da6ea1 Mon Sep 17 00:00:00 2001
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Sun, 6 Dec 2020 16:13:39 +0100
Subject: [PATCH] dpaa2-mac: Add a missing of_node_put after
of_device_is_available
Add an 'of_node_put()' call when a tested device node is not available.
Fixes: 94ae899b2096 ("dpaa2-mac: add PCS support through the Lynx module")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20201206151339.44306-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
index 90cd243070d7ad..828c177df03d59 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
@@ -269,6 +269,7 @@ static int dpaa2_pcs_create(struct dpaa2_mac *mac,
if (!of_device_is_available(node)) {
netdev_err(mac->net_dev, "pcs-handle node not available\n");
+ of_node_put(node);
return -ENODEV;
}
--
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