linux-kernel - Re: [PATCH] media: Add ignore patterns to frontend.h.rst.exceptions

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Date:   Wed, 30 Nov 2022 13:46:25 +0100
From:   Hans Verkuil <hverkuil@...all.nl>
To:     Akira Yokosawa <akiyks@...il.com>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        linux-media@...r.kernel.org, linux-next@...r.kernel.org,
        linux-kernel@...r.kernel.org, Robert Schlabbach <robert_s@....net>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Subject: Re: [PATCH] media: Add ignore patterns to frontend.h.rst.exceptions

On 11/30/22 13:37, Akira Yokosawa wrote:
> On Wed, 30 Nov 2022 13:08:57 +0100, Hans Verkuil wrote:
>> On 11/30/22 13:02, Akira Yokosawa wrote:
>>> Commit 6508a50fe84f ("media: dvb: add DVB-C2 and DVB-S2X parameter
>>> values") failed to add ignore patterns to frontend.h.rst.exceptions.
>>> This results in new warning msgs from "make htmldocs" as reported
>>> by Stephen [1].
>>>
>>> Fix the issue by adding needed patterns.
>>
>> Patch has already been posted:
>>
>> https://patchwork.linuxtv.org/project/linux-media/patch/2bff9dd2-e4ef-1b10-e64e-3c62849eb3b0@xs4all.nl/
> 
> Even better!
> 
>>
>> Regards,
>>
>> 	Hans
>>
>>>
>>> While at it, fix typos of "QAM-1024" and "QAM-4096" in frontend.h.
> 
> Have these typos been taken care of?

Yes, in another patch.

https://patchwork.linuxtv.org/project/linux-media/patch/20221128054303.3124-1-rdunlap@infradead.org/

	Hans

> 
>         Thanks, Akira
> 
>>>
>>> Fixes: 6508a50fe84f ("media: dvb: add DVB-C2 and DVB-S2X parameter values")
>>> Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
>>> Link: [1] https://lore.kernel.org/r/20221128151900.5eb94a01@canb.auug.org.au/
>>> Signed-off-by: Akira Yokosawa <akiyks@...il.com>
>>> Cc: Robert Schlabbach <robert_s@....net>
>>> Cc: Mauro Carvalho Chehab <mchehab@...nel.org>
>>> ---
>>>  .../media/frontend.h.rst.exceptions           | 28 +++++++++++++++++++
>>>  include/uapi/linux/dvb/frontend.h             |  4 +--
>>>  2 files changed, 30 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/Documentation/userspace-api/media/frontend.h.rst.exceptions b/Documentation/userspace-api/media/frontend.h.rst.exceptions
>>> index 6283702c08c8..6f03c704d6ac 100644
>>> --- a/Documentation/userspace-api/media/frontend.h.rst.exceptions
>>> +++ b/Documentation/userspace-api/media/frontend.h.rst.exceptions
>>> @@ -86,6 +86,13 @@ ignore symbol APSK_16
>>>  ignore symbol APSK_32
>>>  ignore symbol DQPSK
>>>  ignore symbol QAM_4_NR
>>> +ignore symbol QAM_1024
>>> +ignore symbol QAM_4096
>>> +ignore symbol APSK_8_L
>>> +ignore symbol APSK_16_L
>>> +ignore symbol APSK_32_L
>>> +ignore symbol APSK_64
>>> +ignore symbol APSK_64_L
>>>  
>>>  ignore symbol SEC_VOLTAGE_13
>>>  ignore symbol SEC_VOLTAGE_18
>>> @@ -119,6 +126,22 @@ ignore symbol FEC_AUTO
>>>  ignore symbol FEC_3_5
>>>  ignore symbol FEC_9_10
>>>  ignore symbol FEC_2_5
>>> +ignore symbol FEC_1_3
>>> +ignore symbol FEC_1_4
>>> +ignore symbol FEC_5_9
>>> +ignore symbol FEC_7_9
>>> +ignore symbol FEC_8_15
>>> +ignore symbol FEC_11_15
>>> +ignore symbol FEC_13_18
>>> +ignore symbol FEC_9_20
>>> +ignore symbol FEC_11_20
>>> +ignore symbol FEC_23_36
>>> +ignore symbol FEC_25_36
>>> +ignore symbol FEC_13_45
>>> +ignore symbol FEC_26_45
>>> +ignore symbol FEC_28_45
>>> +ignore symbol FEC_32_45
>>> +ignore symbol FEC_77_90
>>>  
>>>  ignore symbol TRANSMISSION_MODE_AUTO
>>>  ignore symbol TRANSMISSION_MODE_1K
>>> @@ -143,6 +166,7 @@ ignore symbol GUARD_INTERVAL_19_256
>>>  ignore symbol GUARD_INTERVAL_PN420
>>>  ignore symbol GUARD_INTERVAL_PN595
>>>  ignore symbol GUARD_INTERVAL_PN945
>>> +ignore symbol GUARD_INTERVAL_1_64
>>>  
>>>  ignore symbol HIERARCHY_NONE
>>>  ignore symbol HIERARCHY_AUTO
>>> @@ -163,6 +187,9 @@ ignore symbol ROLLOFF_35
>>>  ignore symbol ROLLOFF_20
>>>  ignore symbol ROLLOFF_25
>>>  ignore symbol ROLLOFF_AUTO
>>> +ignore symbol ROLLOFF_15
>>> +ignore symbol ROLLOFF_10
>>> +ignore symbol ROLLOFF_5
>>>  
>>>  ignore symbol INVERSION_ON
>>>  ignore symbol INVERSION_OFF
>>> @@ -172,6 +199,7 @@ ignore symbol SYS_UNDEFINED
>>>  ignore symbol SYS_DVBC_ANNEX_A
>>>  ignore symbol SYS_DVBC_ANNEX_B
>>>  ignore symbol SYS_DVBC_ANNEX_C
>>> +ignore symbol SYS_DVBC2
>>>  ignore symbol SYS_ISDBC
>>>  ignore symbol SYS_DVBT
>>>  ignore symbol SYS_DVBT2
>>> diff --git a/include/uapi/linux/dvb/frontend.h b/include/uapi/linux/dvb/frontend.h
>>> index 4fed9e316147..ab215d1c15d2 100644
>>> --- a/include/uapi/linux/dvb/frontend.h
>>> +++ b/include/uapi/linux/dvb/frontend.h
>>> @@ -363,8 +363,8 @@ enum fe_code_rate {
>>>   * @APSK_32:	32-APSK modulation
>>>   * @DQPSK:	DQPSK modulation
>>>   * @QAM_4_NR:	4-QAM-NR modulation
>>> - * @QAM-1024:	1024-QAM modulation
>>> - * @QAM-4096:	4096-QAM modulation
>>> + * @QAM_1024:	1024-QAM modulation
>>> + * @QAM_4096:	4096-QAM modulation
>>>   * @APSK_8_L:	8APSK-L modulation
>>>   * @APSK_16_L:	16APSK-L modulation
>>>   * @APSK_32_L:	32APSK-L modulation
>>>
>>> base-commit: 6a5a4514854a637d01c50f5ea17b28f78b31ddb8
>>