sbus: char: add of_node_put()

BugLink: https://bugs.launchpad.net/bugs/1837257
[ Upstream commit 87d81a23e24f24ebe014891e8bdf3ff8785031e8 ]

use of_node_put() to release the refcount.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 5c8ed7350a04a4f65be2eefa103637f2943e5a37..a36e4cf1841d9da7fd22cb5f6491d134b9b7f96f 100644 (file)
--- 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;