On Wed, Mar 13, 2024 at 04:45:00PM +0100, Thomas Zimmermann wrote:
> Replace the use of struct backlight_properties.fb_blank with a
> call to backlight_get_brightness(). The helper implement the same
> logic as the driver's function.
>
> Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
> Cc: Robin van der Gracht <ro...@protonic.nl>
> Cc: Miguel Ojeda <oj...@kernel.org>
Reviewed-by: Sam Ravnborg <s...@ravnborg.org>
> ---
> drivers/auxdisplay/ht16k33.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/drivers/auxdisplay/ht16k33.c b/drivers/auxdisplay/ht16k33.c
> index a90430b7d07ba..83db829b97a5e 100644
> --- a/drivers/auxdisplay/ht16k33.c
> +++ b/drivers/auxdisplay/ht16k33.c
> @@ -314,14 +314,9 @@ static int ht16k33_initialize(struct ht16k33_priv *priv)
>
> static int ht16k33_bl_update_status(struct backlight_device *bl)
> {
> - int brightness = bl->props.brightness;
> + int brightness = backlight_get_brightness(bl);
> struct ht16k33_priv *priv = bl_get_data(bl);
>
> - if (bl->props.power != FB_BLANK_UNBLANK ||
> - bl->props.fb_blank != FB_BLANK_UNBLANK ||
> - bl->props.state & BL_CORE_FBBLANK)
> - brightness = 0;
> -
> return ht16k33_brightness_set(priv, brightness);
> }
>
> --
> 2.44.0
