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From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-input@vger.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Wolfram Sang <wsa@the-dreams.de>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] Input: mms114: Delete an error message for a failed memory allocation in mms114_parse_dt()
Date: Sun, 21 Jan 2018 19:03:40 +0100	[thread overview]
Message-ID: <9e7748dc-76ba-f147-6ee0-d06c160c7aa6@users.sourceforge.net> (raw)

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 21 Jan 2018 18:58:11 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/input/touchscreen/mms114.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c
index e5eeb6311f7d..b4482a024084 100644
--- a/drivers/input/touchscreen/mms114.c
+++ b/drivers/input/touchscreen/mms114.c
@@ -386,10 +386,8 @@ static struct mms114_platform_data *mms114_parse_dt(struct device *dev)
 		return NULL;
 
 	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
-	if (!pdata) {
-		dev_err(dev, "failed to allocate platform data\n");
+	if (!pdata)
 		return NULL;
-	}
 
 	if (of_property_read_u32(np, "x-size", &pdata->x_size)) {
 		dev_err(dev, "failed to get x-size property\n");
-- 
2.16.0

WARNING: multiple messages have this Message-ID (diff)
From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-input@vger.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Wolfram Sang <wsa@the-dreams.de>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] Input: mms114: Delete an error message for a failed memory allocation in mms114_parse_dt()
Date: Sun, 21 Jan 2018 18:03:40 +0000	[thread overview]
Message-ID: <9e7748dc-76ba-f147-6ee0-d06c160c7aa6@users.sourceforge.net> (raw)

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 21 Jan 2018 18:58:11 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/input/touchscreen/mms114.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c
index e5eeb6311f7d..b4482a024084 100644
--- a/drivers/input/touchscreen/mms114.c
+++ b/drivers/input/touchscreen/mms114.c
@@ -386,10 +386,8 @@ static struct mms114_platform_data *mms114_parse_dt(struct device *dev)
 		return NULL;
 
 	pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
-	if (!pdata) {
-		dev_err(dev, "failed to allocate platform data\n");
+	if (!pdata)
 		return NULL;
-	}
 
 	if (of_property_read_u32(np, "x-size", &pdata->x_size)) {
 		dev_err(dev, "failed to get x-size property\n");
-- 
2.16.0


             reply	other threads:[~2018-01-21 18:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-21 18:03 SF Markus Elfring [this message]
2018-01-21 18:03 ` [PATCH] Input: mms114: Delete an error message for a failed memory allocation in mms114_parse_dt() SF Markus Elfring

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