143 	struct spi_offload_trigger *trigger =  in spi_offload_trigger_free()  local
146 	mutex_destroy(&trigger->lock);  in spi_offload_trigger_free()
147 	fwnode_handle_put(trigger->fwnode);  in spi_offload_trigger_free()
148 	kfree(trigger);  in spi_offload_trigger_free()
153 	struct spi_offload_trigger *trigger = data;  in spi_offload_trigger_put()  local
155 	scoped_guard(mutex, &trigger->lock)  in spi_offload_trigger_put()
156 		if (trigger->ops && trigger->ops->release)  in spi_offload_trigger_put()
157 			trigger->ops->release(trigger);  in spi_offload_trigger_put()
159 	kref_put(&trigger->ref, spi_offload_trigger_free);  in spi_offload_trigger_put()
166 	struct spi_offload_trigger *trigger;  in spi_offload_trigger_get()  local
172 	list_for_each_entry(trigger, &spi_offload_triggers, list) {  in spi_offload_trigger_get()
173 		if (trigger->fwnode != args->fwnode)  in spi_offload_trigger_get()
176 		match = trigger->ops->match(trigger, type, args->args, args->nargs);  in spi_offload_trigger_get()
184 	guard(mutex)(&trigger->lock);  in spi_offload_trigger_get()
186 	if (trigger->ops->request) {  in spi_offload_trigger_get()
187 		ret = trigger->ops->request(trigger, type, args->args, args->nargs);  in spi_offload_trigger_get()
192 	kref_get(&trigger->ref);  in spi_offload_trigger_get()
194 	return trigger;  in spi_offload_trigger_get()
210 	struct spi_offload_trigger *trigger;  in devm_spi_offload_trigger_get()  local
221 	trigger = spi_offload_trigger_get(type, &args);  in devm_spi_offload_trigger_get()
223 	if (IS_ERR(trigger))  in devm_spi_offload_trigger_get()
224 		return trigger;  in devm_spi_offload_trigger_get()
226 	ret = devm_add_action_or_reset(dev, spi_offload_trigger_put, trigger);  in devm_spi_offload_trigger_get()
230 	return trigger;  in devm_spi_offload_trigger_get()
248 int spi_offload_trigger_validate(struct spi_offload_trigger *trigger,  in spi_offload_trigger_validate()  argument
251 	guard(mutex)(&trigger->lock);  in spi_offload_trigger_validate()
253 	if (!trigger->ops)  in spi_offload_trigger_validate()
256 	if (!trigger->ops->validate)  in spi_offload_trigger_validate()
259 	return trigger->ops->validate(trigger, config);  in spi_offload_trigger_validate()
281 			       struct spi_offload_trigger *trigger,  in spi_offload_trigger_enable()  argument
286 	guard(mutex)(&trigger->lock);  in spi_offload_trigger_enable()
288 	if (!trigger->ops)  in spi_offload_trigger_enable()
297 	if (trigger->ops->enable) {  in spi_offload_trigger_enable()
298 		ret = trigger->ops->enable(trigger, config);  in spi_offload_trigger_enable()
321 				 struct spi_offload_trigger *trigger)  in spi_offload_trigger_disable()  argument
326 	guard(mutex)(&trigger->lock);  in spi_offload_trigger_disable()
328 	if (!trigger->ops)  in spi_offload_trigger_disable()
331 	if (trigger->ops->disable)  in spi_offload_trigger_disable()
332 		trigger->ops->disable(trigger);  in spi_offload_trigger_disable()
409 	struct spi_offload_trigger *trigger = data;  in spi_offload_trigger_unregister()  local
412 		list_del(&trigger->list);  in spi_offload_trigger_unregister()
414 	scoped_guard(mutex, &trigger->lock) {  in spi_offload_trigger_unregister()
415 		trigger->priv = NULL;  in spi_offload_trigger_unregister()
416 		trigger->ops = NULL;  in spi_offload_trigger_unregister()
419 	kref_put(&trigger->ref, spi_offload_trigger_free);  in spi_offload_trigger_unregister()
432 	struct spi_offload_trigger *trigger;  in devm_spi_offload_trigger_register()  local
437 	trigger = kzalloc(sizeof(*trigger), GFP_KERNEL);  in devm_spi_offload_trigger_register()
438 	if (!trigger)  in devm_spi_offload_trigger_register()
441 	kref_init(&trigger->ref);  in devm_spi_offload_trigger_register()
442 	mutex_init(&trigger->lock);  in devm_spi_offload_trigger_register()
443 	trigger->fwnode = fwnode_handle_get(info->fwnode);  in devm_spi_offload_trigger_register()
444 	trigger->ops = info->ops;  in devm_spi_offload_trigger_register()
445 	trigger->priv = info->priv;  in devm_spi_offload_trigger_register()
448 		list_add_tail(&trigger->list, &spi_offload_triggers);  in devm_spi_offload_trigger_register()
450 	return devm_add_action_or_reset(dev, spi_offload_trigger_unregister, trigger);  in devm_spi_offload_trigger_register()
461 void *spi_offload_trigger_get_priv(struct spi_offload_trigger *trigger)  in spi_offload_trigger_get_priv()  argument
463 	return trigger->priv;  in spi_offload_trigger_get_priv()