linux-kernel - [PATCH] sbus: char: add of_node

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Message-Id: <20181120133040.19889-1-tiny.windzz@gmail.com>
Date:   Tue, 20 Nov 2018 08:30:40 -0500
From:   Yangtao Li <tiny.windzz@...il.com>
To:     davem@...emloft.net
Cc:     sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org,
        Yangtao Li <tiny.windzz@...il.com>
Subject: [PATCH] sbus: char: add of_node_put()

use of_node_put() to release the refcount.

Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
 drivers/sbus/char/display7seg.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 5c8ed7350a04..a36e4cf1841d 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c
@@ -220,6 +220,7 @@ static int d7s_probe(struct platform_device *op)
 	dev_set_drvdata(&op->dev, p);
 	d7s_device = p;
 	err = 0;
+	of_node_put(opts);
 
 out:
 	return err;
-- 
2.17.0