diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-03-05 17:22:39 +0100 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-03-28 10:09:02 +0000 |
| commit | 397b7493729288ac308c5f4ff3496eaeb1080293 (patch) | |
| tree | 8cbf811f0a8a141fa35dd3b5b3fea93242b6408e /include | |
| parent | 0133952aaca26f91f8c667b1c2f0c2f68d9db242 (diff) | |
backlight: pwm-backlight: Remove struct backlight_ops.check_fb
The internal check_fb callback from struct pwm_bl_data is never
implemented. The driver's implementation of check_fb always
returns true, which is the backlight core's default if no
implementation has been set. So remove the code from the driver.
v2:
* reword commit message
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20240305162425.23845-7-tzimmermann@suse.de
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pwm_backlight.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h index cdd2ac366bc7..0bf80e98d5b4 100644 --- a/include/linux/pwm_backlight.h +++ b/include/linux/pwm_backlight.h @@ -19,7 +19,6 @@ struct platform_pwm_backlight_data { int (*notify)(struct device *dev, int brightness); void (*notify_after)(struct device *dev, int brightness); void (*exit)(struct device *dev); - int (*check_fb)(struct device *dev, struct fb_info *info); }; #endif |