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Searched refs:mdfld_backlight_device (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/gma500/
Dmdfld_device.c38 static struct backlight_device *mdfld_backlight_device; variable
43 (struct drm_device *)bl_get_data(mdfld_backlight_device); in mdfld_set_brightness()
89 (struct drm_device *)bl_get_data(mdfld_backlight_device); in mdfld_get_brightness()
122 mdfld_backlight_device = backlight_device_register("mdfld-bl", in mdfld_backlight_init()
125 if (IS_ERR(mdfld_backlight_device)) in mdfld_backlight_init()
126 return PTR_ERR(mdfld_backlight_device); in mdfld_backlight_init()
132 mdfld_backlight_device->props.brightness = BRIGHTNESS_MAX_LEVEL; in mdfld_backlight_init()
133 mdfld_backlight_device->props.max_brightness = BRIGHTNESS_MAX_LEVEL; in mdfld_backlight_init()
134 backlight_update_status(mdfld_backlight_device); in mdfld_backlight_init()
142 return mdfld_backlight_device; in mdfld_get_backlight_device()