4 * Copyright (c) 2012 - 2013 Samsung Electronics Co., Ltd.
6 * Licensed under the Apache License, Version 2.0 (the License);
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
27 static dd_list *dev_head;
29 void add_device(const struct device_ops *dev)
31 if (dev->priority == DEVICE_PRIORITY_HIGH)
32 DD_LIST_PREPEND(dev_head, dev);
34 DD_LIST_APPEND(dev_head, dev);
37 void remove_device(const struct device_ops *dev)
39 DD_LIST_REMOVE(dev_head, dev);
42 const struct device_ops *find_device(const char *name)
45 const struct device_ops *dev;
47 DD_LIST_FOREACH(dev_head, elem, dev) {
48 if (!strcmp(dev->name, name))
54 void devices_init(void *data)
57 const struct device_ops *dev;
59 DD_LIST_FOREACH(dev_head, elem, dev) {
60 _D("[%s] initialize", dev->name);
66 void devices_exit(void *data)
69 const struct device_ops *dev;
71 DD_LIST_FOREACH(dev_head, elem, dev) {
72 _D("[%s] deinitialize", dev->name);