Subject: [PATCH 3/4] mfd/tps65910: Delete an unnecessary variable
 initialisation in tps65910_sleepinit()
From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-omap@vger.kernel.org, Lee Jones <lee.jones@linaro.org>,
        Tony Lindgren <tony@atomide.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
        kernel-janitors@vger.kernel.org
References: <a524388f-a56d-c2f3-9ec3-fd6343062aad@users.sourceforge.net>
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Date: Tue, 16 Jan 2018 13:01:21 +0100
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 16 Jan 2018 12:10:49 +0100

The local variable "dev" will be reassigned by a following statement.
Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/mfd/tps65910.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index 80ea1474c654..7e7d3d1642c6 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -312,7 +312,7 @@ static int tps65910_ck32k_init(struct tps65910 *tps65910,
 static int tps65910_sleepinit(struct tps65910 *tps65910,
 		struct tps65910_board *pmic_pdata)
 {
-	struct device *dev = NULL;
+	struct device *dev;
 	int ret;
 
 	dev = tps65910->dev;
-- 
2.15.1