From 6bd520ab7cf69486ea81fd3cdfd2d5a390ad1100 Mon Sep 17 00:00:00 2001
From: Yangtao Li <tiny.windzz@gmail.com>
Date: Tue, 20 Nov 2018 08:38:26 -0500
Subject: [PATCH] drivers/sbus/char: add of_node_put()
Git-commit: 6bd520ab7cf69486ea81fd3cdfd2d5a390ad1100
Patch-mainline: v4.20-rc6
References: bsc#1051510
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>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/sbus/char/envctrl.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index 56e962a01493..b8481927bfe4 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -910,8 +910,10 @@ static void envctrl_init_i2c_child(struct device_node *dp,
for (len = 0; len < PCF8584_MAX_CHANNELS; ++len) {
pchild->mon_type[len] = ENVCTRL_NOMON;
}
+ of_node_put(root_node);
return;
}
+ of_node_put(root_node);
}
/* Get the monitor channels. */
--
2.16.4