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Date:	Tue, 14 Oct 2014 14:35:16 +0200
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Linus Walleij <linus.walleij@...aro.org>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Sebastian Reichel <sre@...nel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	Lv Zheng <lv.zheng@...el.com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-pm@...r.kernel.org
Cc:	Anton Vorontsov <anton@...msg.org>, Pavel Machek <pavel@....cz>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Subject: [PATCH 6/7] power: bq2415x_charger: Decrement the power supply's
 device reference counter

Use power_supply_put() to decrement the power supply's device reference
counter (increased by power_supply_get_by_name() or
power_supply_get_by_phandle()).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
---
 drivers/power/bq2415x_charger.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index 81a3a78b92d8..8bc9ca9e0275 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -1684,6 +1684,8 @@ error_4:
 error_3:
 	bq2415x_power_supply_exit(bq);
 error_2:
+	if (!IS_ERR(bq->notify_psy))
+		power_supply_put(bq->notify_psy);
 	kfree(name);
 error_1:
 	mutex_lock(&bq2415x_id_mutex);
@@ -1699,8 +1701,10 @@ static int bq2415x_remove(struct i2c_client *client)
 {
 	struct bq2415x_device *bq = i2c_get_clientdata(client);
 
-	if (bq->notify_psy)
+	if (bq->notify_psy) {
 		power_supply_unreg_notifier(&bq->nb);
+		power_supply_put(bq->notify_psy);
+	}
 
 	bq2415x_sysfs_exit(bq);
 	bq2415x_power_supply_exit(bq);
-- 
1.9.1

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