linux-kernel - [PATCH 1/5] mfd: arizona: Add missing gpio_free in arizona_dev

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Date:	Tue, 24 Mar 2015 14:59:48 +0000
From:	Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
To:	lee.jones@...aro.org
Cc:	sameo@...ux.intel.com, broonie@...nel.org,
	patches@...nsource.wolfsonmicro.com, linux-kernel@...r.kernel.org
Subject: [PATCH 1/5] mfd: arizona: Add missing gpio_free in arizona_dev_exit

Signed-off-by: Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
---
 drivers/mfd/arizona-core.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index 01fb9eb..f0dbaa6 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -1217,8 +1217,10 @@ int arizona_dev_exit(struct arizona *arizona)
 	arizona_free_irq(arizona, ARIZONA_IRQ_OVERCLOCKED, arizona);
 	arizona_free_irq(arizona, ARIZONA_IRQ_CLKGEN_ERR, arizona);
 	arizona_irq_exit(arizona);
-	if (arizona->pdata.reset)
+	if (arizona->pdata.reset) {
 		gpio_set_value_cansleep(arizona->pdata.reset, 0);
+		gpio_free(arizona->pdata.reset);
+	}
 
 	regulator_bulk_disable(arizona->num_core_supplies,
 			       arizona->core_supplies);
-- 
1.7.2.5

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