On Wed, Dec 6, 2023, at 11:45 AM, Randy Dunlap wrote:
> Hi Mark,
>
> On 12/6/23 07:30, Mark Pearson wrote:
>> Hi Randy
>>
>> On Wed, Dec 6, 2023, at 1:01 AM, Randy Dunlap wrote:
>>> Add a function's return description and don't misuse "/**" for
>>> non-kernel-doc comments to prevent warnings from scripts/kernel-doc.
>>>
>>> thinkpad_acpi.c:523: warning: No description found for return value of
>>> 'tpacpi_check_quirks'
>>> thinkpad_acpi.c:9307: warning: This comment starts with '/**', but
>>> isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
>>> thinkpad_acpi.c:9307: warning: missing initial short description on
>>> line:
>>> * This evaluates a ACPI method call specific to the battery
>>>
>>> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
>>> Cc: Henrique de Moraes Holschuh <hmh@xxxxxxxxxx>
>>> Cc: Hans de Goede <hdegoede@xxxxxxxxxx>
>>> Cc: "Ilpo Järvinen" <ilpo.jarvinen@xxxxxxxxxxxxxxx>
>>> CC: ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx
>>> CC: platform-driver-x86@xxxxxxxxxxxxxxx
>>> ---
>>> drivers/platform/x86/thinkpad_acpi.c | 6 +++---
>>> 1 file changed, 3 insertions(+), 3 deletions(-)
>>>
>>> diff -- a/drivers/platform/x86/thinkpad_acpi.c
>>> b/drivers/platform/x86/thinkpad_acpi.c
>>> --- a/drivers/platform/x86/thinkpad_acpi.c
>>> +++ b/drivers/platform/x86/thinkpad_acpi.c
>>> @@ -512,10 +512,10 @@ struct tpacpi_quirk {
>>> * Iterates over a quirks list until one is found that matches the
>>> * ThinkPad's vendor, BIOS and EC model.
>>> *
>>> - * Returns 0 if nothing matches, otherwise returns the quirks field of
>>> + * Returns: %0 if nothing matches, otherwise returns the quirks field
>>
>> Just being nosy - what does %0 do?
>> I assume it helps with the return value but was intrigued how it is used and where
>
> It causes the output to be formatted as a CONSTANT (probably monospaced font,
> but no guarantees on that).
Ah - cool. Thanks!
>
>>
>>> of
>>> * the matching &struct tpacpi_quirk entry.
>>> *
>>> - * The match criteria is: vendor, ec and bios much match.
>>> + * The match criteria is: vendor, ec and bios must match.
>> I can't for the life of me see what is different here. What am I missing?
>
> s/much/must/
Man....I need to go to the opticians :)
>
>>
>>> */
>>> static unsigned long __init tpacpi_check_quirks(
>>> const struct tpacpi_quirk *qlist,
>>> @@ -9303,7 +9303,7 @@ static struct tpacpi_battery_driver_data
>>>
>>> /* ACPI helpers/functions/probes */
>>>
>>> -/**
>>> +/*
>>> * This evaluates a ACPI method call specific to the battery
>>> * ACPI extension. The specifics are that an error is marked
>>> * in the 32rd bit of the response, so we just check that here.
>>>
>>>
>>> _______________________________________________
>>> ibm-acpi-devel mailing list
>>> ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx
>>> https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel
>>
>> Thanks
>> Mark
>
> --
> ~Randy
Looks good to me!
Reviewed-by: mpearson-lenovo@xxxxxxxxx
Mark
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