Lines Matching defs:update_status
125 * Set BL_CORE_SUSPENDRESUME to get the update_status() operation called
133 * @update_status: Operation called when properties have changed.
136 * The update_status operation is protected by the update_lock.
140 * update_status() is called when any of the properties has changed.
146 int (*update_status)(struct backlight_device *);
210 * When the power property is updated update_status() is called.
225 * blank parameter and the update_status() operation is called.
259 * in their update_status() operation rather than reading the
287 * @update_lock: The lock used when calling the update_status() operation.
290 * to the update_status() operation. The backlight core holds the update_lock
291 * when calling the update_status() operation. The update_lock shall not
352 if (bd->ops && bd->ops->update_status)
353 ret = bd->ops->update_status(bd);
418 * Backlight drivers are expected to use this function in their update_status()