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fbdev: lcdcfb: Use backlight helper 

Signed-off-by: Shixiong Ou <oushixiong@kylinos.cn>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Shixiong Ou 2025-01-21 14:42:36 +08:00 committed by Helge Deller
parent c542a56aad
commit d08e78362a
1 changed files with 1 additions and 5 deletions
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6
drivers/video/fbdev/sh_mobile_lcdcfb.c
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@ -2123,11 +2123,7 @@ sh_mobile_lcdc_channel_fb_init(struct sh_mobile_lcdc_chan *ch,
static int sh_mobile_lcdc_update_bl(struct backlight_device *bdev)
{
struct sh_mobile_lcdc_chan *ch = bl_get_data(bdev);
int brightness = bdev->props.brightness;
if (bdev->props.power != BACKLIGHT_POWER_ON ||
bdev->props.state & (BL_CORE_SUSPENDED | BL_CORE_FBBLANK))
brightness = 0;
int brightness = backlight_get_brightness(bdev);
ch->bl_brightness = brightness;
return ch->cfg->bl_info.set_brightness(brightness);