linux-kernel - [PATCH 1/3] Input: bcm5974: Delete an error message for a failed memory allocation in bcm5974_wellspring

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Date:   Wed, 24 Jan 2018 21:30:09 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-input@...r.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Henrik Rydberg <rydberg@...math.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/3] Input: bcm5974: Delete an error message for a failed
 memory allocation in bcm5974_wellspring_mode()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 24 Jan 2018 21:09:28 +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@...rs.sourceforge.net>
---
 drivers/input/mouse/bcm5974.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index d0122134f320..994805513df9 100644
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -670,7 +670,6 @@ static int bcm5974_wellspring_mode(struct bcm5974 *dev, bool on)
 
 	data = kmalloc(c->um_size, GFP_KERNEL);
 	if (!data) {
-		dev_err(&dev->intf->dev, "out of memory\n");
 		retval = -ENOMEM;
 		goto out;
 	}
-- 
2.16.1