linux-kernel - [PATCH 2/2] Input: auo-pixcir-ts: Delete an unnecessary return statement in auo_pixcir_input

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Date:   Sun, 21 Jan 2018 22:16:15 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-input@...r.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Heiko Stübner <heiko@...ech.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 2/2] Input: auo-pixcir-ts: Delete an unnecessary return
 statement in auo_pixcir_input_close()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 21 Jan 2018 22:06:28 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/input/touchscreen/auo-pixcir-ts.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/input/touchscreen/auo-pixcir-ts.c b/drivers/input/touchscreen/auo-pixcir-ts.c
index 398e27c48a51..df8ca856393b 100644
--- a/drivers/input/touchscreen/auo-pixcir-ts.c
+++ b/drivers/input/touchscreen/auo-pixcir-ts.c
@@ -408,8 +408,6 @@ static void auo_pixcir_input_close(struct input_dev *dev)
 	struct auo_pixcir_ts *ts = input_get_drvdata(dev);
 
 	auo_pixcir_stop(ts);
-
-	return;
 }
 
 static int __maybe_unused auo_pixcir_suspend(struct device *dev)
-- 
2.16.0