2020-04-16 00:06:39

by Tang Bin

[permalink] [raw]
Subject: [PATCH] i2c: drivers: Omit superfluous error message in efm32_i2c_probe()

In the function efm32_i2c_probe(),when get irq failed,the function
platform_get_irq() logs an error message,so remove redundant message
here.

Signed-off-by: Tang Bin <[email protected]>
Signed-off-by: Shengju Zhang <[email protected]>
---
drivers/i2c/busses/i2c-efm32.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-efm32.c b/drivers/i2c/busses/i2c-efm32.c
index a8c6323e7..4de31fae7 100644
--- a/drivers/i2c/busses/i2c-efm32.c
+++ b/drivers/i2c/busses/i2c-efm32.c
@@ -352,7 +352,6 @@ static int efm32_i2c_probe(struct platform_device *pdev)

ret = platform_get_irq(pdev, 0);
if (ret <= 0) {
- dev_err(&pdev->dev, "failed to get irq (%d)\n", ret);
if (!ret)
ret = -EINVAL;
return ret;
--
2.20.1.windows.1




2020-04-16 00:10:20

by Uwe Kleine-König

[permalink] [raw]
Subject: Re: [PATCH] i2c: drivers: Omit superfluous error message in efm32_i2c_probe()

Hello,

On Wed, Apr 15, 2020 at 09:57:34PM +0800, Tang Bin wrote:
> In the function efm32_i2c_probe(),when get irq failed,the function
> platform_get_irq() logs an error message,so remove redundant message
> here.

adding a space after each comma seems usual style.

> Signed-off-by: Tang Bin <[email protected]>
> Signed-off-by: Shengju Zhang <[email protected]>

Usually the Sign-off of the sender comes last. How is Shengju Zhang
involved with this patch?

> diff --git a/drivers/i2c/busses/i2c-efm32.c b/drivers/i2c/busses/i2c-efm32.c
> index a8c6323e7..4de31fae7 100644
> --- a/drivers/i2c/busses/i2c-efm32.c
> +++ b/drivers/i2c/busses/i2c-efm32.c
> @@ -352,7 +352,6 @@ static int efm32_i2c_probe(struct platform_device *pdev)
>
> ret = platform_get_irq(pdev, 0);
> if (ret <= 0) {
> - dev_err(&pdev->dev, "failed to get irq (%d)\n", ret);

The change looks fine.

Best regards
Uwe

--
Pengutronix e.K. | Uwe Kleine-K?nig |
Industrial Linux Solutions | https://www.pengutronix.de/ |

2020-04-16 01:17:40

by Tang Bin

[permalink] [raw]
Subject: Re: [PATCH] i2c: drivers: Omit superfluous error message inefm32_i2c_probe()

Hi Uwe:

On 2020/4/15 22:22, Uwe Kleine-König wrote:
> Hello,
>
> On Wed, Apr 15, 2020 at 09:57:34PM +0800, Tang Bin wrote:
>> In the function efm32_i2c_probe(),when get irq failed,the function
>> platform_get_irq() logs an error message,so remove redundant message
>> here.
> adding a space after each comma seems usual style.
Got it, I will notice. Whether should I submit v2 for this problems? Thanks.
>
>> Signed-off-by: Tang Bin <[email protected]>
>> Signed-off-by: Shengju Zhang <[email protected]>
> Usually the Sign-off of the sender comes last. How is Shengju Zhang
> involved with this patch?
Got it, I will notice next time. Thanks.
>> diff --git a/drivers/i2c/busses/i2c-efm32.c b/drivers/i2c/busses/i2c-efm32.c
>> index a8c6323e7..4de31fae7 100644
>> --- a/drivers/i2c/busses/i2c-efm32.c
>> +++ b/drivers/i2c/busses/i2c-efm32.c
>> @@ -352,7 +352,6 @@ static int efm32_i2c_probe(struct platform_device *pdev)
>>
>> ret = platform_get_irq(pdev, 0);
>> if (ret <= 0) {
>> - dev_err(&pdev->dev, "failed to get irq (%d)\n", ret);
> The change looks fine.

Thanks,

Tang Bin

>


2020-05-22 15:06:49

by Wolfram Sang

[permalink] [raw]
Subject: Re: [PATCH] i2c: drivers: Omit superfluous error message in efm32_i2c_probe()

On Wed, Apr 15, 2020 at 09:57:34PM +0800, Tang Bin wrote:
> In the function efm32_i2c_probe(),when get irq failed,the function
> platform_get_irq() logs an error message,so remove redundant message
> here.
>
> Signed-off-by: Tang Bin <[email protected]>
> Signed-off-by: Shengju Zhang <[email protected]>

Applied to for-next, thanks! Please fix the issues Uwe mentioned next
time.


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2020-05-22 15:13:13

by Wolfram Sang

[permalink] [raw]
Subject: Re: [PATCH] i2c: drivers: Omit superfluous error message in efm32_i2c_probe()

On Fri, May 22, 2020 at 05:04:18PM +0200, Wolfram Sang wrote:
> On Wed, Apr 15, 2020 at 09:57:34PM +0800, Tang Bin wrote:
> > In the function efm32_i2c_probe(),when get irq failed,the function
> > platform_get_irq() logs an error message,so remove redundant message
> > here.
> >
> > Signed-off-by: Tang Bin <[email protected]>
> > Signed-off-by: Shengju Zhang <[email protected]>
>
> Applied to for-next, thanks! Please fix the issues Uwe mentioned next
> time.

And try to match the subject line for the subsystem, i.e. for I2C:

"i2c: <drivername>: <topic>"



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