linux-kernel - [PATCH] power: max8925: fix missing of_node

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Message-ID: <521AFE7C.9020102@huawei.com>
Date:	Mon, 26 Aug 2013 15:06:36 +0800
From:	Libo Chen <clbchenlibo.chen@...wei.com>
To:	<anton@...msg.org>, <dwmw2@...radead.org>
CC:	LKML <linux-kernel@...r.kernel.org>, <anton.vorontsov@...aro.org>,
	<cbouatmailru@...il.com>, Li Zefan <lizefan@...wei.com>
Subject: [PATCH] power: max8925: fix missing of_node_put


decrease np device_node refcount after task completion

Signed-off-by: Libo Chen <libo.chen@...wei.com>
---
 drivers/power/max8925_power.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/power/max8925_power.c b/drivers/power/max8925_power.c
index 0ee1e14..b4513f2 100644
--- a/drivers/power/max8925_power.c
+++ b/drivers/power/max8925_power.c
@@ -458,6 +458,7 @@ max8925_power_dt_init(struct platform_device *pdev)
 	of_property_read_u32(np, "fast-charge", &fast_charge);
 	of_property_read_u32(np, "no-insert-detect", &no_insert_detect);
 	of_property_read_u32(np, "no-temp-support", &no_temp_support);
+	of_node_put(np);

 	pdata->batt_detect = batt_detect;
 	pdata->fast_charge = fast_charge;
-- 
1.7.1

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