Re: [PATCH] backlight: ktd2801: depend on GPIOLIB

[Randy Dunlap <rdunlap@infradead.org>]

On 4/11/25 10:22 AM, Duje Mihanović via B4 Relay wrote:
> From: Duje Mihanović <duje.mihanovic@skole.hr>
> 
> The ExpressWire library used by the driver depends on GPIOLIB, and by
> extension the driver does as well. This is not reflected in the driver's
> Kconfig entry, potentially causing Kconfig warnings. Fix this by adding
> the dependency.
> 
> Link: https://lore.kernel.org/all/5cf231e1-0bba-4595-9441-46acc5255512@infradead.org

s/Link:/Closes:/

> Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>o

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>

Thanks.

> ---
>  drivers/video/backlight/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
> index d9374d208ceebbf8b3c27976e9cb4d725939b942..37341474beb9982f7099711e5e2506081061df46 100644
> --- a/drivers/video/backlight/Kconfig
> +++ b/drivers/video/backlight/Kconfig
> @@ -185,6 +185,7 @@ config BACKLIGHT_KTD253
>  
>  config BACKLIGHT_KTD2801
>  	tristate "Backlight Driver for Kinetic KTD2801"
> +	depends on GPIOLIB || COMPILE_TEST
>  	select LEDS_EXPRESSWIRE
>  	help
>  	  Say Y to enable the backlight driver for the Kinetic KTD2801 1-wire
> 
> ---
> base-commit: 01c6df60d5d4ae00cd5c1648818744838bba7763
> change-id: 20250411-ktd-fix-7a5e5d8657b8
> 
> Best regards,

-- 
~Randy