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SubjectRe: [PATCH v4 1/4] fpga: dfl: expose feature revision from struct dfl_device
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On 7/14/21 4:14 AM, Martin Hundebøll wrote:
>
>
> On 06/07/2021 16.10, Tom Rix wrote:
>>> diff --git a/drivers/fpga/dfl.c b/drivers/fpga/dfl.c
>>> index 511b20ff35a3..9381c579d1cd 100644
>>> --- a/drivers/fpga/dfl.c
>>> +++ b/drivers/fpga/dfl.c
>>> @@ -381,6 +381,7 @@ dfl_dev_add(struct dfl_feature_platform_data
>>> *pdata,
>>>       ddev->type = feature_dev_id_type(pdev);
>>>       ddev->feature_id = feature->id;
>>> +    ddev->revision = feature->revision;
>>>       ddev->cdev = pdata->dfl_cdev;
>>>       /* add mmio resource */
>>> @@ -717,6 +718,7 @@ struct build_feature_devs_info {
>>>    */
>>>   struct dfl_feature_info {
>>>       u16 fid;
>>> +    u8 rev;
>>
>> In other places 'revision' is the element name.
>>
>> For consistency, change rev to revision
>
> So is fid vs. feature. I deliberately chose 'rev' to be consistent
> with other elements in struct dfl_feature_info.

Consistence for revision is important because we want to make it easy
for folks using grep to search for one string not several.

fid vs feature_id is a problem, but one you do not need to solve.

Tom


>
> // Martin
>

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