On Sat, 07 Jan 2023 19:26:24 +0100, Sam Ravnborg via B4 Submission Endpoint
<devnull+sam.ravnborg.org@xxxxxxxxxx> wrote:
> From: Sam Ravnborg <sam@xxxxxxxxxxxx>
>
> Avoiding direct access to backlight_properties.props.
>
> Access to the deprecated props.fb_blank replaced by backlight_is_blank().
> Access to props.power is dropped - it was only used for debug.
>
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> Cc: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Stephen Kitt <steve@xxxxxxx>
> Cc: Peter Suti <peter.suti@xxxxxxxxxxxxxxxxxxx>
> Cc: linux-fbdev@xxxxxxxxxxxxxxx
> ---
> drivers/staging/fbtft/fbtft-core.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/staging/fbtft/fbtft-core.c
> b/drivers/staging/fbtft/fbtft-core.c index afaba94d1d1c..1746327e1939 100644
> --- a/drivers/staging/fbtft/fbtft-core.c
> +++ b/drivers/staging/fbtft/fbtft-core.c
> @@ -132,15 +132,15 @@ static int fbtft_backlight_update_status(struct
> backlight_device *bd) {
> struct fbtft_par *par = bl_get_data(bd);
> bool polarity = par->polarity;
> + bool blank = backlight_is_blank(bd);
>
> - fbtft_par_dbg(DEBUG_BACKLIGHT, par,
> - "%s: polarity=%d, power=%d, fb_blank=%d\n",
> - __func__, polarity, bd->props.power,
> bd->props.fb_blank);
> + fbtft_par_dbg(DEBUG_BACKLIGHT, par, "%s: polarity=%d, blank=%d\n",
> + __func__, polarity, blank);
>
> - if (!backlight_is_blank(bd))
> - gpiod_set_value(par->gpio.led[0], polarity);
> - else
> + if (blank)
> gpiod_set_value(par->gpio.led[0], !polarity);
> + else
> + gpiod_set_value(par->gpio.led[0], polarity);
>
> return 0;
> }
>
> --
> 2.34.1
Reviewed-by: Stephen Kitt <steve@xxxxxxx>
Attachment:
pgpHW_LiuQsPQ.pgp
Description: OpenPGP digital signature
