2021-06-01 08:17:32

by Zhihao Cheng

[permalink] [raw]
Subject: [PATCH] mailbox: bcm2835: Remove redundant dev_err call in bcm2835_mbox_probe()

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Zhihao Cheng <[email protected]>
---
drivers/mailbox/bcm2835-mailbox.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/mailbox/bcm2835-mailbox.c b/drivers/mailbox/bcm2835-mailbox.c
index 39761d190545..86b7ce3549c5 100644
--- a/drivers/mailbox/bcm2835-mailbox.c
+++ b/drivers/mailbox/bcm2835-mailbox.c
@@ -157,7 +157,6 @@ static int bcm2835_mbox_probe(struct platform_device *pdev)
mbox->regs = devm_ioremap_resource(&pdev->dev, iomem);
if (IS_ERR(mbox->regs)) {
ret = PTR_ERR(mbox->regs);
- dev_err(&pdev->dev, "Failed to remap mailbox regs: %d\n", ret);
return ret;
}

--
2.31.1


2021-06-09 17:23:13

by Zhihao Cheng

[permalink] [raw]
Subject: Re: [PATCH] mailbox: bcm2835: Remove redundant dev_err call in bcm2835_mbox_probe()

?? 2021/6/1 16:24, Zhihao Cheng д??:
> There is a error message within devm_ioremap_resource
> already, so remove the dev_err call to avoid redundant
> error message.
>
> Reported-by: Hulk Robot <[email protected]>
> Signed-off-by: Zhihao Cheng <[email protected]>
> ---
> drivers/mailbox/bcm2835-mailbox.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mailbox/bcm2835-mailbox.c b/drivers/mailbox/bcm2835-mailbox.c
> index 39761d190545..86b7ce3549c5 100644
> --- a/drivers/mailbox/bcm2835-mailbox.c
> +++ b/drivers/mailbox/bcm2835-mailbox.c
> @@ -157,7 +157,6 @@ static int bcm2835_mbox_probe(struct platform_device *pdev)
> mbox->regs = devm_ioremap_resource(&pdev->dev, iomem);
> if (IS_ERR(mbox->regs)) {
> ret = PTR_ERR(mbox->regs);
> - dev_err(&pdev->dev, "Failed to remap mailbox regs: %d\n", ret);
> return ret;
> }
>

friendly ping.

2021-06-09 18:07:25

by Scott Branden

[permalink] [raw]
Subject: Re: [PATCH] mailbox: bcm2835: Remove redundant dev_err call in bcm2835_mbox_probe()

On 2021-06-09 5:13 a.m., Zhihao Cheng wrote:
> 在 2021/6/1 16:24, Zhihao Cheng 写道:
>> There is a error message within devm_ioremap_resource
>> already, so remove the dev_err call to avoid redundant
>> error message.
>>
>> Reported-by: Hulk Robot <[email protected]>
>> Signed-off-by: Zhihao Cheng <[email protected]>
Acked-by: Scott Branden <[email protected]>
>> ---
>>   drivers/mailbox/bcm2835-mailbox.c | 1 -
>>   1 file changed, 1 deletion(-)
>>
>> diff --git a/drivers/mailbox/bcm2835-mailbox.c b/drivers/mailbox/bcm2835-mailbox.c
>> index 39761d190545..86b7ce3549c5 100644
>> --- a/drivers/mailbox/bcm2835-mailbox.c
>> +++ b/drivers/mailbox/bcm2835-mailbox.c
>> @@ -157,7 +157,6 @@ static int bcm2835_mbox_probe(struct platform_device *pdev)
>>       mbox->regs = devm_ioremap_resource(&pdev->dev, iomem);
>>       if (IS_ERR(mbox->regs)) {
>>           ret = PTR_ERR(mbox->regs);
>> -        dev_err(&pdev->dev, "Failed to remap mailbox regs: %d\n", ret);
>>           return ret;
>>       }
>>  
>
> friendly ping.
>

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