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[00/11] media: ttpci: make checkpatch happy

Message ID 20240328020522.50995-1-herdler@nurfuerspam.de
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Series media: ttpci: make checkpatch happy | expand

Message

Stefan Herdler March 28, 2024, 2:05 a.m. UTC
Hi Hans,

last year I promised to take a look at the chackpatch warnings.
Well, it took a little longer then expected but here is the first result.

This patchset should remove all chackpatch warnings and errors in the
ttpci budget driver(s) if applied completely.

This is the first in a series of similar fixes for the SAA7146 related
drivers (at least that is my plan).
This first patchset is also a test for my whole tool chain. Please give
me some feedback if there is something, that could be improved next time.

Initially I had planned to start with the AV7110 driver, but then decided
to start with this one, because it was the easiest one to fix. It didn't
had any complicated issues and the list of warnings was one of the
shortest among the SAA7146 drivers.

Regards
Stefan


Stefan Herdler (11):
  media: ttpci: checkpatch fixes: whitespace and newlines
  media: ttpci: checkpatch fixes: whitespace
  media: ttpci: checkpatch fixes: comments
  media: ttpci: checkpatch fixes: braces
  media: ttpci: checkpatch fixes: export_symbol
  media: ttpci: checkpatch fixes: assign_in_if
  media: ttpci: checkpatch fixes: trailing_statements
  media: ttpci: checkpatch fixes: constant_comparsation
  media: ttpci: checkpatch fixes: miscellaneous
  media: ttpci: checkpatch fixes: logging
  media: ttpci: checkpatch fixes: msleep

 drivers/media/pci/ttpci/budget-av.c   | 574 +++++++++++++-------------
 drivers/media/pci/ttpci/budget-ci.c   | 501 +++++++++++-----------
 drivers/media/pci/ttpci/budget-core.c |  38 +-
 drivers/media/pci/ttpci/budget.c      | 170 ++++----
 drivers/media/pci/ttpci/budget.h      |  19 +-
 5 files changed, 658 insertions(+), 644 deletions(-)

--
2.34.0

Comments

Hans Verkuil April 8, 2024, 2:54 p.m. UTC | #1
Hi Stefan,

On 28/03/2024 03:05, Stefan Herdler wrote:
> Hi Hans,
> 
> last year I promised to take a look at the chackpatch warnings.
> Well, it took a little longer then expected but here is the first result.
> 
> This patchset should remove all chackpatch warnings and errors in the
> ttpci budget driver(s) if applied completely.
> 
> This is the first in a series of similar fixes for the SAA7146 related
> drivers (at least that is my plan).
> This first patchset is also a test for my whole tool chain. Please give
> me some feedback if there is something, that could be improved next time.
> 
> Initially I had planned to start with the AV7110 driver, but then decided
> to start with this one, because it was the easiest one to fix. It didn't
> had any complicated issues and the list of warnings was one of the
> shortest among the SAA7146 drivers.

If I run 'checkpatch.pl --strict' over these patches, then reports several
of these warnings about the subject line:

WARNING: A patch subject line should describe the change not the tool that found it

I think if you fix that and post a v2 (fixing 04/11 and dropping 11/11),
then I can merge it.

Regards,

	Hans

> 
> Regards
> Stefan
> 
> 
> Stefan Herdler (11):
>   media: ttpci: checkpatch fixes: whitespace and newlines
>   media: ttpci: checkpatch fixes: whitespace
>   media: ttpci: checkpatch fixes: comments
>   media: ttpci: checkpatch fixes: braces
>   media: ttpci: checkpatch fixes: export_symbol
>   media: ttpci: checkpatch fixes: assign_in_if
>   media: ttpci: checkpatch fixes: trailing_statements
>   media: ttpci: checkpatch fixes: constant_comparsation
>   media: ttpci: checkpatch fixes: miscellaneous
>   media: ttpci: checkpatch fixes: logging
>   media: ttpci: checkpatch fixes: msleep
> 
>  drivers/media/pci/ttpci/budget-av.c   | 574 +++++++++++++-------------
>  drivers/media/pci/ttpci/budget-ci.c   | 501 +++++++++++-----------
>  drivers/media/pci/ttpci/budget-core.c |  38 +-
>  drivers/media/pci/ttpci/budget.c      | 170 ++++----
>  drivers/media/pci/ttpci/budget.h      |  19 +-
>  5 files changed, 658 insertions(+), 644 deletions(-)
> 
> --
> 2.34.0
> 
>
Stefan Herdler April 12, 2024, 9:59 p.m. UTC | #2
Hi Hans,

On 08/04/24 16:54, Hans Verkuil wrote:
> Hi Stefan,
>
> On 28/03/2024 03:05, Stefan Herdler wrote:
>> Hi Hans,
>>
>> last year I promised to take a look at the chackpatch warnings.
>> Well, it took a little longer then expected but here is the first result.
>>
>> This patchset should remove all chackpatch warnings and errors in the
>> ttpci budget driver(s) if applied completely.
>>
>> This is the first in a series of similar fixes for the SAA7146 related
>> drivers (at least that is my plan).
>> This first patchset is also a test for my whole tool chain. Please give
>> me some feedback if there is something, that could be improved next time.
>>
>> Initially I had planned to start with the AV7110 driver, but then decided
>> to start with this one, because it was the easiest one to fix. It didn't
>> had any complicated issues and the list of warnings was one of the
>> shortest among the SAA7146 drivers.
>
> If I run 'checkpatch.pl --strict' over these patches, then reports several
> of these warnings about the subject line:

I have run 'checkpatch.pl' without the '--strict' option so far, from now
on I will incorporate it.

>
> WARNING: A patch subject line should describe the change not the tool that found it

Checkpatch is right, something like "coding style fixes" would be more
appropriate.
>
> I think if you fix that and post a v2 (fixing 04/11 and dropping 11/11),
> then I can merge it.

That sounds good, it should be done pretty quick.

04/11 was indeed a mistake.
11/11 was only meant as proposal anyway.


Thank you for the review.
Regards,

Stefan


>
> Regards,
>
> 	Hans
>
>>
>> Regards
>> Stefan
>>
>>
>> Stefan Herdler (11):
>>   media: ttpci: checkpatch fixes: whitespace and newlines
>>   media: ttpci: checkpatch fixes: whitespace
>>   media: ttpci: checkpatch fixes: comments
>>   media: ttpci: checkpatch fixes: braces
>>   media: ttpci: checkpatch fixes: export_symbol
>>   media: ttpci: checkpatch fixes: assign_in_if
>>   media: ttpci: checkpatch fixes: trailing_statements
>>   media: ttpci: checkpatch fixes: constant_comparsation
>>   media: ttpci: checkpatch fixes: miscellaneous
>>   media: ttpci: checkpatch fixes: logging
>>   media: ttpci: checkpatch fixes: msleep
>>
>>  drivers/media/pci/ttpci/budget-av.c   | 574 +++++++++++++-------------
>>  drivers/media/pci/ttpci/budget-ci.c   | 501 +++++++++++-----------
>>  drivers/media/pci/ttpci/budget-core.c |  38 +-
>>  drivers/media/pci/ttpci/budget.c      | 170 ++++----
>>  drivers/media/pci/ttpci/budget.h      |  19 +-
>>  5 files changed, 658 insertions(+), 644 deletions(-)
>>
>> --
>> 2.34.0
>>
>>
>