linux-kernel - [PATCH] Input: snvs_pwrkey - remove gratuitous NULL initializers

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Message-ID: <20191125211407.GA97812@dtor-ws>
Date:   Mon, 25 Nov 2019 13:14:07 -0800
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     linux-input@...r.kernel.org
Cc:     Anson Huang <anson.huang@....com>,
        Robin van der Gracht <robin@...tonic.nl>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] Input: snvs_pwrkey - remove gratuitous NULL initializers

Gratuitous NULL initializers rarely help and often prevent compiler
from warning about using uninitialized variable. Let's remove them.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 drivers/input/keyboard/snvs_pwrkey.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/input/keyboard/snvs_pwrkey.c b/drivers/input/keyboard/snvs_pwrkey.c
index fd6f244f403d..2f5e3ab5ed63 100644
--- a/drivers/input/keyboard/snvs_pwrkey.c
+++ b/drivers/input/keyboard/snvs_pwrkey.c
@@ -108,8 +108,8 @@ static void imx_snvs_pwrkey_act(void *pdata)
 
 static int imx_snvs_pwrkey_probe(struct platform_device *pdev)
 {
-	struct pwrkey_drv_data *pdata = NULL;
-	struct input_dev *input = NULL;
+	struct pwrkey_drv_data *pdata;
+	struct input_dev *input;
 	struct device_node *np;
 	int error;
 	u32 vid;
-- 
2.24.0.432.g9d3f5f5b63-goog


-- 
Dmitry