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author | 2024-03-05 17:22:43 +0100 | |
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committer | 2024-03-28 10:09:06 +0000 | |
commit | 0a4be7263749945a3882f7a0e2e5b1c45c31064e (patch) | |
tree | 76787247220793a2de23ab1c7d15fed981533f35 /drivers/video/backlight/ili922x.c | |
parent | fbdev: ssd1307fb: Remove struct backlight_ops.check_fb (diff) | |
download | linux-0a4be7263749945a3882f7a0e2e5b1c45c31064e.tar.gz linux-0a4be7263749945a3882f7a0e2e5b1c45c31064e.tar.bz2 linux-0a4be7263749945a3882f7a0e2e5b1c45c31064e.zip |
backlight: Add controls_device callback to struct backlight_ops
Replace check_fb with controls_device in struct backlight_ops. The
new callback interface takes a Linux device instead of a framebuffer.
Resolves one of the dependencies of backlight.h on fb.h.
The few drivers that had custom implementations of check_fb can easily
use the framebuffer's Linux device instead. Update them accordingly.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20240305162425.23845-11-tzimmermann@suse.de
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/video/backlight/ili922x.c')
0 files changed, 0 insertions, 0 deletions