[PATCH 1/3] fbdev: Fix recursive dependencies wrt BACKLIGHT_CLASS_DEVICE

Helge Deller deller at gmx.de
Wed Dec 11 01:34:35 AEDT 2024


On 12/10/24 15:29, Helge Deller wrote:
> On 12/10/24 15:09, Thomas Zimmermann wrote:
>> diff --git a/drivers/staging/fbtft/Kconfig b/drivers/staging/fbtft/Kconfig
>> index 77ab44362f16..577e91ff7bf6 100644
>> --- a/drivers/staging/fbtft/Kconfig
>> +++ b/drivers/staging/fbtft/Kconfig
>> @@ -3,6 +3,7 @@ menuconfig FB_TFT
>>       tristate "Support for small TFT LCD display modules"
>>       depends on FB && SPI
>>       depends on FB_DEVICE
>> +    depends on BACKLIGHT_DEVICE_CLASS
>
> Typo. Should be BACKLIGHT_CLASS_DEVICE...

Beside the typo:
In this case, doesn't it make sense to "select BACKLIGHT_DEVICE_CLASS" instead?
If people want the fbtft, backlight support should be enabled too.

Helge



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