Messages in this thread Patch in this message | | | From | SF Markus Elfring <> | Subject | [PATCH] mfd/jz4740-adc: Delete an error message for a failed memory allocation in jz4740_adc_probe() | Date | Sun, 14 Jan 2018 22:30:04 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sun, 14 Jan 2018 22:26:21 +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/mfd/jz4740-adc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c index 798e44306382..f4cd14294b61 100644 --- a/drivers/mfd/jz4740-adc.c +++ b/drivers/mfd/jz4740-adc.c @@ -212,10 +212,8 @@ static int jz4740_adc_probe(struct platform_device *pdev) int irq_base; adc = devm_kzalloc(&pdev->dev, sizeof(*adc), GFP_KERNEL); - if (!adc) { - dev_err(&pdev->dev, "Failed to allocate driver structure\n"); + if (!adc) return -ENOMEM; - } adc->irq = platform_get_irq(pdev, 0); if (adc->irq < 0) { -- 2.15.1
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