From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-input@vger.kernel.org, support.opensource@diasemi.com,
Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] Input: da9055_onkey: Delete an error message for a failed memory allocation in da9055_onkey_probe()
Date: Thu, 25 Jan 2018 20:51:36 +0100 [thread overview]
Message-ID: <5bf10e75-db2a-086b-a1b2-8fcbd7aabbdd@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 25 Jan 2018 20:47:03 +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/misc/da9055_onkey.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/misc/da9055_onkey.c b/drivers/input/misc/da9055_onkey.c
index 3251a9693f45..eabddb226998 100644
--- a/drivers/input/misc/da9055_onkey.c
+++ b/drivers/input/misc/da9055_onkey.c
@@ -87,10 +87,8 @@ static int da9055_onkey_probe(struct platform_device *pdev)
}
onkey = devm_kzalloc(&pdev->dev, sizeof(*onkey), GFP_KERNEL);
- if (!onkey) {
- dev_err(&pdev->dev, "Failed to allocate memory\n");
+ if (!onkey)
return -ENOMEM;
- }
input_dev = input_allocate_device();
if (!input_dev) {
--
2.16.1
reply other threads:[~2018-01-25 19:51 UTC|newest]
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