On Wed, Aug 24, 2016 at 01:42:54AM +0900, Masahiro Yamada wrote:
> Commit d112a8163f83 ("gma500/cdv: Add eDP support") replaced the
> code inside this if-conditional with gma_backlight_set(), which
> becomes a nop stub if CONFIG_BACKLIGHT_CLASS_DEVICE is disabled.
> So, there is no need to guard the caller with config_enabled().
>
> Note:
> This is one of remaining TODOs to deprecate config_enabled() macro.
> Refer to commit 97f2645f358b ("tree-wide: replace config_enabled()
> with IS_ENABLED()").
>
> Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
Applied to drm-misc, thanks.
-Daniel
> ---
>
> drivers/gpu/drm/gma500/opregion.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/gma500/opregion.c
> b/drivers/gpu/drm/gma500/opregion.c
> index ab696ca..eab6d88 100644
> --- a/drivers/gpu/drm/gma500/opregion.c
> +++ b/drivers/gpu/drm/gma500/opregion.c
> @@ -163,10 +163,7 @@ static u32 asle_set_backlight(struct drm_device *dev,
> u32 bclp)
> if (bclp > 255)
> return ASLE_BACKLIGHT_FAILED;
>
> - if (config_enabled(CONFIG_BACKLIGHT_CLASS_DEVICE)) {
> - int max = bd->props.max_brightness;
> - gma_backlight_set(dev, bclp * max / 255);
> - }
> + gma_backlight_set(dev, bclp * bd->props.max_brightness / 255);
>
> asle->cblv = (bclp * 0x64) / 0xff | ASLE_CBLV_VALID;
>
> --
> 1.9.1
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
