2023-10-09 00:16:13

by Stephen Rothwell

[permalink] [raw]
Subject: linux-next: build failure after merge of the v4l-dvb-next tree

Hi all,

After merging the v4l-dvb-next tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/media/platform/qcom/camss/camss.c: In function 'camss_probe':
drivers/media/platform/qcom/camss/camss.c:1634:17: error: label 'err_cleanup' used but not defined
1634 | goto err_cleanup;
| ^~~~

Caused by commits

7405116519ad ("media: qcom: camss: Fix pm_domain_on sequence in probe")
b278080a89f4 ("media: qcom: camss: Fix V4L2 async notifier error path")

interacting with commit

2c1bae27df78 ("media: qcom: camss: Fix pm_domain_on sequence in probe")

from the v4l-dvb tree.

I have applied the following merge resolution patch for today.

From: Stephen Rothwell <[email protected]>
Date: Mon, 9 Oct 2023 11:05:26 +1100
Subject: [PATCH] v4l-dvb-next: fix up for bad automatic merge.

Signed-off-by: Stephen Rothwell <[email protected]>
---
drivers/media/platform/qcom/camss/camss.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 38d20b12cdd8..8e78dd8d5961 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -1628,12 +1628,6 @@ static int camss_probe(struct platform_device *pdev)
return ret;
}

- ret = camss_configure_pd(camss);
- if (ret < 0) {
- dev_err(dev, "Failed to configure power domains: %d\n", ret);
- goto err_cleanup;
- }
-
ret = camss_init_subdevices(camss);
if (ret < 0)
goto err_genpd_cleanup;
--
2.40.1

--
Cheers,
Stephen Rothwell


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2023-10-09 09:27:17

by Bryan O'Donoghue

[permalink] [raw]
Subject: Re: linux-next: build failure after merge of the v4l-dvb-next tree

On 09/10/2023 01:08, Stephen Rothwell wrote:
> Hi all,
>
> After merging the v4l-dvb-next tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/media/platform/qcom/camss/camss.c: In function 'camss_probe':
> drivers/media/platform/qcom/camss/camss.c:1634:17: error: label 'err_cleanup' used but not defined
> 1634 | goto err_cleanup;
> | ^~~~
>
> Caused by commits
>
> 7405116519ad ("media: qcom: camss: Fix pm_domain_on sequence in probe")
> b278080a89f4 ("media: qcom: camss: Fix V4L2 async notifier error path")
>
> interacting with commit
>
> 2c1bae27df78 ("media: qcom: camss: Fix pm_domain_on sequence in probe")
>
> from the v4l-dvb tree.
>
> I have applied the following merge resolution patch for today.
>
> From: Stephen Rothwell <[email protected]>
> Date: Mon, 9 Oct 2023 11:05:26 +1100
> Subject: [PATCH] v4l-dvb-next: fix up for bad automatic merge.
>
> Signed-off-by: Stephen Rothwell <[email protected]>
> ---
> drivers/media/platform/qcom/camss/camss.c | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
> index 38d20b12cdd8..8e78dd8d5961 100644
> --- a/drivers/media/platform/qcom/camss/camss.c
> +++ b/drivers/media/platform/qcom/camss/camss.c
> @@ -1628,12 +1628,6 @@ static int camss_probe(struct platform_device *pdev)
> return ret;
> }
>
> - ret = camss_configure_pd(camss);
> - if (ret < 0) {
> - dev_err(dev, "Failed to configure power domains: %d\n", ret);
> - goto err_cleanup;
> - }
> -
> ret = camss_init_subdevices(camss);
> if (ret < 0)
> goto err_genpd_cleanup;

commit: f69791c39745e ("media: qcom: camss: Fix genpd cleanup") already
appears in linux-next/master @ next-20231009 which commit: 2c1bae27df78
("media: qcom: camss: Fix pm_domain_on sequence in probe") depends on.

Already looks resolved.

---
bod


2023-10-09 09:51:12

by Hans Verkuil

[permalink] [raw]
Subject: Re: linux-next: build failure after merge of the v4l-dvb-next tree

On 09/10/2023 11:25, Bryan O'Donoghue wrote:
> On 09/10/2023 01:08, Stephen Rothwell wrote:
>> Hi all,
>>
>> After merging the v4l-dvb-next tree, today's linux-next build (x86_64
>> allmodconfig) failed like this:
>>
>> drivers/media/platform/qcom/camss/camss.c: In function 'camss_probe':
>> drivers/media/platform/qcom/camss/camss.c:1634:17: error: label 'err_cleanup' used but not defined
>>   1634 |                 goto err_cleanup;
>>        |                 ^~~~
>>
>> Caused by commits
>>
>>    7405116519ad ("media: qcom: camss: Fix pm_domain_on sequence in probe")
>>    b278080a89f4 ("media: qcom: camss: Fix V4L2 async notifier error path")
>>
>> interacting with commit
>>
>>    2c1bae27df78 ("media: qcom: camss: Fix pm_domain_on sequence in probe")
>>
>> from the v4l-dvb tree.
>>
>> I have applied the following merge resolution patch for today.
>>
>> From: Stephen Rothwell <[email protected]>
>> Date: Mon, 9 Oct 2023 11:05:26 +1100
>> Subject: [PATCH] v4l-dvb-next: fix up for bad automatic merge.
>>
>> Signed-off-by: Stephen Rothwell <[email protected]>
>> ---
>>   drivers/media/platform/qcom/camss/camss.c | 6 ------
>>   1 file changed, 6 deletions(-)
>>
>> diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
>> index 38d20b12cdd8..8e78dd8d5961 100644
>> --- a/drivers/media/platform/qcom/camss/camss.c
>> +++ b/drivers/media/platform/qcom/camss/camss.c
>> @@ -1628,12 +1628,6 @@ static int camss_probe(struct platform_device *pdev)
>>           return ret;
>>       }
>>   -    ret = camss_configure_pd(camss);
>> -    if (ret < 0) {
>> -        dev_err(dev, "Failed to configure power domains: %d\n", ret);
>> -        goto err_cleanup;
>> -    }
>> -
>>       ret = camss_init_subdevices(camss);
>>       if (ret < 0)
>>           goto err_genpd_cleanup;
>
> commit: f69791c39745e ("media: qcom: camss: Fix genpd cleanup") already appears in linux-next/master @ next-20231009 which commit: 2c1bae27df78 ("media: qcom: camss: Fix pm_domain_on sequence in
> probe") depends on.
>
> Already looks resolved.

There is a spurious patch committed in https://git.linuxtv.org/media_tree.git/log/

I'm not sure why it's there, but Mauro needs to drop that patch.

Regards,

Hans