auxdisplay: ht16k33: Remove struct backlight_ops.check_fb

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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.

v3:
	* use 'check_fb()' in commit message (Andy)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Robin van der Gracht <robin@protonic.nl>
Acked-by: Robin van der Gracht <robin@protonic.nl>
Acked-by: Andy Shevchenko <andy@kernel.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20240305162425.23845-3-tzimmermann@suse.de
Signed-off-by: Lee Jones <lee@kernel.org>

...

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Thomas Zimmermann 2024-03-05 17:22:35 +01:00 • committed by Lee Jones

parent e6c6fea5c3

commit 330682161d

1 changed files with 0 additions and 8 deletions

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drivers/auxdisplay/ht16k33.c

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