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backlight: lcd: Constify lcd_ops
authorKrzysztof Kozlowski <krzk@kernel.org>
Wed, 24 Apr 2024 06:33:27 +0000 (08:33 +0200)
committerLee Jones <lee@kernel.org>
Fri, 3 May 2024 09:44:42 +0000 (10:44 +0100)
commita2e25c8165f93ca8a2d54bf230e1bb7e0319b46c
treed2bfbce00b3d4c3ec29fa07f7749ee70f677a148tree | snapshot
parent4cece764965020c22cff7665b18a012006359095commit | diff
backlight: lcd: Constify lcd_ops

'struct lcd_ops' passed in lcd_device_register() is not modified by core
backlight code, so it can be made const for code safety.  This allows
drivers to also define the structure as const.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20240424-video-backlight-lcd-ops-v2-1-1aaa82b07bc6@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
drivers/video/backlight/lcd.c diff | blob | history
include/linux/lcd.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git