| Message ID | 20240212162645.5661-10-tzimmermann@suse.de (mailing list archive) |
|---|---|
| State | Handled Elsewhere |
| Headers | show |
| Series | backlight: Replace struct fb_info in interfaces | expand |
Thomas Zimmermann <tzimmermann@suse.de> writes: > The driver sets struct fb_info.bl_dev to the correct backlight > device. Thus rely on the backlight core code to match backlight > and framebuffer devices, and remove the extra check_fb function > from struct backlight_ops. > > Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> > --- Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 0d1590c61eb06..3f30af3c059e0 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -530,17 +530,10 @@ static int ssd1307fb_get_brightness(struct backlight_device *bdev) return par->contrast; } -static int ssd1307fb_check_fb(struct backlight_device *bdev, - struct fb_info *info) -{ - return (info->bl_dev == bdev); -} - static const struct backlight_ops ssd1307fb_bl_ops = { .options = BL_CORE_SUSPENDRESUME, .update_status = ssd1307fb_update_bl, .get_brightness = ssd1307fb_get_brightness, - .check_fb = ssd1307fb_check_fb, }; static struct ssd1307fb_deviceinfo ssd1307fb_ssd1305_deviceinfo = {
The driver sets struct fb_info.bl_dev to the correct backlight device. Thus rely on the backlight core code to match backlight and framebuffer devices, and remove the extra check_fb function from struct backlight_ops. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/video/fbdev/ssd1307fb.c | 7 ------- 1 file changed, 7 deletions(-)