linux-kernel - Re: [PATCH] Input: touchscreen: ad7879: Fix ERROR: foo* bar should be "foo *bar"

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Date:   Mon, 10 Dec 2018 11:37:43 -0800
From:   Joe Perches <joe@...ches.com>
To:     Hardik Singh Rathore <hardiksingh.k@...il.com>,
        dmitry.torokhov@...il.com
Cc:     michael.hennerich@...log.com, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Input: touchscreen: ad7879: Fix ERROR: foo* bar should
 be "foo *bar"

On Mon, 2018-12-10 at 21:14 +0530, Hardik Singh Rathore wrote:
> Fix the coding style problem reported by checkpatch.pl.

While whitespace only checkpatch cleanups are generally not
well accepted, why do one pointer location cleanup when you
could them all:

$ ./scripts/checkpatch.pl -f --types=pointer_location --fix-inplace drivers/input/touchscreen/*.[ch]
$ git diff --stat -p drivers/input/touchscreen/

produces:
---
 drivers/input/touchscreen/ad7879.c   | 2 +-
 drivers/input/touchscreen/ektf2127.c | 2 +-
 drivers/input/touchscreen/gunze.c    | 4 ++--
 drivers/input/touchscreen/inexio.c   | 4 ++--
 drivers/input/touchscreen/mtouch.c   | 4 ++--
 5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/input/touchscreen/ad7879.c b/drivers/input/touchscreen/ad7879.c
index 2aae880c8aa6..6fa714c587b4 100644
--- a/drivers/input/touchscreen/ad7879.c
+++ b/drivers/input/touchscreen/ad7879.c
@@ -289,7 +289,7 @@ static int ad7879_open(struct input_dev *input)
 	return 0;
 }
 
-static void ad7879_close(struct input_dev* input)
+static void ad7879_close(struct input_dev *input)
 {
 	struct ad7879 *ts = input_get_drvdata(input);
 
diff --git a/drivers/input/touchscreen/ektf2127.c b/drivers/input/touchscreen/ektf2127.c
index 0ed34ff787ce..28fa1b36f7a5 100644
--- a/drivers/input/touchscreen/ektf2127.c
+++ b/drivers/input/touchscreen/ektf2127.c
@@ -51,7 +51,7 @@ struct ektf2127_ts {
 	struct touchscreen_properties prop;
 };
 
-static void ektf2127_parse_coordinates(const u8* buf, unsigned int touch_count,
+static void ektf2127_parse_coordinates(const u8 *buf, unsigned int touch_count,
 				       struct input_mt_pos *touches)
 {
 	int index = 0;
diff --git a/drivers/input/touchscreen/gunze.c b/drivers/input/touchscreen/gunze.c
index 054c2537b392..56cf1a1ea3ea 100644
--- a/drivers/input/touchscreen/gunze.c
+++ b/drivers/input/touchscreen/gunze.c
@@ -53,7 +53,7 @@ struct gunze {
 	char phys[32];
 };
 
-static void gunze_process_packet(struct gunze* gunze)
+static void gunze_process_packet(struct gunze *gunze)
 {
 	struct input_dev *dev = gunze->dev;
 
@@ -72,7 +72,7 @@ static void gunze_process_packet(struct gunze* gunze)
 static irqreturn_t gunze_interrupt(struct serio *serio,
 		unsigned char data, unsigned int flags)
 {
-	struct gunze* gunze = serio_get_drvdata(serio);
+	struct gunze *gunze = serio_get_drvdata(serio);
 
 	if (data == '\r') {
 		gunze_process_packet(gunze);
diff --git a/drivers/input/touchscreen/inexio.c b/drivers/input/touchscreen/inexio.c
index b9bc56233ccc..13bd0bf580a7 100644
--- a/drivers/input/touchscreen/inexio.c
+++ b/drivers/input/touchscreen/inexio.c
@@ -79,7 +79,7 @@ static void inexio_process_data(struct inexio *pinexio)
 static irqreturn_t inexio_interrupt(struct serio *serio,
 		unsigned char data, unsigned int flags)
 {
-	struct inexio* pinexio = serio_get_drvdata(serio);
+	struct inexio *pinexio = serio_get_drvdata(serio);
 
 	pinexio->data[pinexio->idx] = data;
 
@@ -97,7 +97,7 @@ static irqreturn_t inexio_interrupt(struct serio *serio,
 
 static void inexio_disconnect(struct serio *serio)
 {
-	struct inexio* pinexio = serio_get_drvdata(serio);
+	struct inexio *pinexio = serio_get_drvdata(serio);
 
 	input_get_device(pinexio->dev);
 	input_unregister_device(pinexio->dev);
diff --git a/drivers/input/touchscreen/mtouch.c b/drivers/input/touchscreen/mtouch.c
index a3707fad4d1c..8278a9058640 100644
--- a/drivers/input/touchscreen/mtouch.c
+++ b/drivers/input/touchscreen/mtouch.c
@@ -90,7 +90,7 @@ static void mtouch_process_response(struct mtouch *mtouch)
 static irqreturn_t mtouch_interrupt(struct serio *serio,
 		unsigned char data, unsigned int flags)
 {
-	struct mtouch* mtouch = serio_get_drvdata(serio);
+	struct mtouch *mtouch = serio_get_drvdata(serio);
 
 	mtouch->data[mtouch->idx] = data;
 
@@ -110,7 +110,7 @@ static irqreturn_t mtouch_interrupt(struct serio *serio,
 
 static void mtouch_disconnect(struct serio *serio)
 {
-	struct mtouch* mtouch = serio_get_drvdata(serio);
+	struct mtouch *mtouch = serio_get_drvdata(serio);
 
 	input_get_device(mtouch->dev);
 	input_unregister_device(mtouch->dev);