From 3f7c0466d4dc5417211f29353059f6188d65c0c8 Mon Sep 17 00:00:00 2001
From: Wan Jiabing <wanjiabing@vivo.com>
Date: Sun, 17 Oct 2021 21:31:30 -0400
Subject: [PATCH] net: sparx5: Add of_node_put() before goto
Git-commit: d9fd7e9fccfac466fb528a783f2fc76f2982604c
Patch-mainline: v5.15-rc7
References: stable-5.14.19
[ Upstream commit d9fd7e9fccfac466fb528a783f2fc76f2982604c ]
Fix following coccicheck warning:
./drivers/net/ethernet/microchip/sparx5/s4parx5_main.c:723:1-33: WARNING: Function
for_each_available_child_of_node should have of_node_put() before goto
Early exits from for_each_available_child_of_node should decrement the
node reference counter.
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
index f666133a15de..6e9058265d43 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
@@ -743,6 +743,7 @@ static int mchp_sparx5_probe(struct platform_device *pdev)
err = dev_err_probe(sparx5->dev, PTR_ERR(serdes),
"port %u: missing serdes\n",
portno);
+ of_node_put(portnp);
goto cleanup_config;
}
config->portno = portno;
--
2.26.2