[PATCH 5/6] backlight: Also nuke BL_CORE_DRIVER1

Jani Nikula jani.nikula at linux.intel.com
Mon Apr 30 10:24:16 UTC 2018


On Wed, 25 Apr 2018, Daniel Vetter <daniel.vetter at ffwll.ch> wrote:
> Now that the 3 drivers using this are cleaned up we can also remove
> this final bit of confusion of leaking driver internals into the
> backlight power interface.
>
> The backlight power interface itself is still a massive mess.
>
> Cc: Lee Jones <lee.jones at linaro.org>
> Cc: Daniel Thompson <daniel.thompson at linaro.org>
> Cc: Jingoo Han <jingoohan1 at gmail.com>
> Acked-by: Daniel Thompson <daniel.thompson at linaro.org>
> Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> ---
>  include/linux/backlight.h | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/include/linux/backlight.h b/include/linux/backlight.h
> index 1db67662bfcb..7fbf0539e14a 100644
> --- a/include/linux/backlight.h
> +++ b/include/linux/backlight.h
> @@ -84,7 +84,6 @@ struct backlight_properties {
>  
>  #define BL_CORE_SUSPENDED	(1 << 0)	/* backlight is suspended */
>  #define BL_CORE_FBBLANK		(1 << 1)	/* backlight is under an fb blank event */
> -#define BL_CORE_DRIVER1		(1 << 31)	/* reserved for driver specific use */

Please also remove the

	/* Upper 4 bits are reserved for driver internal use */

comment a few lines up to not give anyone ideas.

With that,

Reviewed-by: Jani Nikula <jani.nikula at intel.com>

>  
>  };

-- 
Jani Nikula, Intel Open Source Technology Center


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