* [PATCH] mfd/jz4740-adc: Delete an error message for a failed memory allocation in jz4740_adc_probe()
@ 2018-01-14 21:30 SF Markus Elfring
2018-01-22 15:41 ` Lee Jones
0 siblings, 1 reply; 2+ messages in thread
From: SF Markus Elfring @ 2018-01-14 21:30 UTC (permalink / raw)
To: kernel-janitors, Lee Jones; +Cc: LKML
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
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] mfd/jz4740-adc: Delete an error message for a failed memory allocation in jz4740_adc_probe()
2018-01-14 21:30 [PATCH] mfd/jz4740-adc: Delete an error message for a failed memory allocation in jz4740_adc_probe() SF Markus Elfring
@ 2018-01-22 15:41 ` Lee Jones
0 siblings, 0 replies; 2+ messages in thread
From: Lee Jones @ 2018-01-22 15:41 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: kernel-janitors, LKML
On Sun, 14 Jan 2018, SF Markus Elfring wrote:
> 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(-)
Applied, thanks.
--
Lee Jones
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-01-14 21:30 [PATCH] mfd/jz4740-adc: Delete an error message for a failed memory allocation in jz4740_adc_probe() SF Markus Elfring
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