144 				 struct devlink *devlink, int attrtype)  in devlink_nl_put_nested_handle()  argument
152 	if (devlink_nl_put_handle(msg, devlink))  in devlink_nl_put_nested_handle()
156 	devl_net = read_pnet_rcu(&devlink->_net);  in devlink_nl_put_nested_handle()
190 struct devlink *
194 	struct devlink *devlink;  in devlink_get_from_attrs_lock()  local
204 		devlink = devlinks_xa_lookup_get(net, index);  in devlink_get_from_attrs_lock()
205 		if (!devlink)  in devlink_get_from_attrs_lock()
219 		devlink = devlinks_xa_lookup_get(net, index);  in devlink_get_from_attrs_lock()
220 		if (!devlink)  in devlink_get_from_attrs_lock()
225 	devlinks_xa_for_each_registered_get(net, index, devlink) {  in devlink_get_from_attrs_lock()
226 		if (strcmp(devlink_bus_name(devlink), busname) == 0 &&  in devlink_get_from_attrs_lock()
227 		    strcmp(devlink_dev_name(devlink), devname) == 0)  in devlink_get_from_attrs_lock()
229 		devlink_put(devlink);  in devlink_get_from_attrs_lock()
235 	devl_dev_lock(devlink, dev_lock);  in devlink_get_from_attrs_lock()
236 	if (devl_is_registered(devlink))  in devlink_get_from_attrs_lock()
237 		return devlink;  in devlink_get_from_attrs_lock()
238 	devl_dev_unlock(devlink, dev_lock);  in devlink_get_from_attrs_lock()
239 	devlink_put(devlink);  in devlink_get_from_attrs_lock()
243 struct devlink *
247 	struct devlink *devlink;  in devlink_get_parent_from_attrs_lock()  local
263 	devlink = devlink_get_from_attrs_lock(net, tb, false);  in devlink_get_parent_from_attrs_lock()
265 	return devlink;  in devlink_get_parent_from_attrs_lock()
276 	struct devlink *devlink, *parent_devlink = NULL;  in __devlink_nl_pre_doit()  local
287 		/* Drop the parent devlink lock but don't release the reference.  in __devlink_nl_pre_doit()
293 	devlink = devlink_get_from_attrs_lock(net, attrs, dev_lock);  in __devlink_nl_pre_doit()
294 	if (IS_ERR(devlink)) {  in __devlink_nl_pre_doit()
295 		err = PTR_ERR(devlink);  in __devlink_nl_pre_doit()
298 	devlink_nl_ctx(info)->devlink = devlink;  in __devlink_nl_pre_doit()
300 		devlink_port = devlink_port_get_from_info(devlink, info);  in __devlink_nl_pre_doit()
307 		devlink_port = devlink_port_get_from_info(devlink, info);  in __devlink_nl_pre_doit()
314 	devl_dev_unlock(devlink, dev_lock);  in __devlink_nl_pre_doit()
315 	devlink_put(devlink);  in __devlink_nl_pre_doit()
359 	struct devlink *devlink;  in __devlink_nl_post_doit()  local
361 	devlink = devlink_nl_ctx(info)->devlink;  in __devlink_nl_post_doit()
362 	devl_dev_unlock(devlink, dev_lock);  in __devlink_nl_post_doit()
363 	devlink_put(devlink);  in __devlink_nl_post_doit()
394 	struct devlink *devlink;  in devlink_nl_inst_single_dumpit()  local
397 	devlink = devlink_get_from_attrs_lock(sock_net(msg->sk), attrs, false);  in devlink_nl_inst_single_dumpit()
398 	if (IS_ERR(devlink))  in devlink_nl_inst_single_dumpit()
399 		return PTR_ERR(devlink);  in devlink_nl_inst_single_dumpit()
400 	err = dump_one(msg, devlink, cb, flags | NLM_F_DUMP_FILTERED);  in devlink_nl_inst_single_dumpit()
402 	devl_unlock(devlink);  in devlink_nl_inst_single_dumpit()
403 	devlink_put(devlink);  in devlink_nl_inst_single_dumpit()
415 	struct devlink *devlink;  in devlink_nl_inst_iter_dumpit()  local
418 	while ((devlink = devlinks_xa_find_get(sock_net(msg->sk),  in devlink_nl_inst_iter_dumpit()
420 		devl_lock(devlink);  in devlink_nl_inst_iter_dumpit()
422 		if (devl_is_registered(devlink))  in devlink_nl_inst_iter_dumpit()
423 			err = dump_one(msg, devlink, cb, flags);  in devlink_nl_inst_iter_dumpit()
427 		devl_unlock(devlink);  in devlink_nl_inst_iter_dumpit()
428 		devlink_put(devlink);  in devlink_nl_inst_iter_dumpit()