Messages in this thread Patch in this message | | | Subject | [PATCH 1/2] Input: arc_ps2: Delete an error message for a failed memory allocation in arc_ps2_probe() | From | SF Markus Elfring <> | Date | Wed, 24 Jan 2018 18:39:10 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 24 Jan 2018 18:17:32 +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/serio/arc_ps2.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/serio/arc_ps2.c b/drivers/input/serio/arc_ps2.c index 99e57a418753..9860b1c1e67a 100644 --- a/drivers/input/serio/arc_ps2.c +++ b/drivers/input/serio/arc_ps2.c @@ -197,10 +197,8 @@ static int arc_ps2_probe(struct platform_device *pdev) arc_ps2 = devm_kzalloc(&pdev->dev, sizeof(struct arc_ps2_data), GFP_KERNEL); - if (!arc_ps2) { - dev_err(&pdev->dev, "out of memory\n"); + if (!arc_ps2) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); arc_ps2->addr = devm_ioremap_resource(&pdev->dev, res); -- 2.16.1
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