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.
33 int (*is_supported) (int, bool *);
34 int (*get_path) (int, char *, unsigned int);
35 int (*set_path) (int, char *);
38 void devices_init(void);
39 void devices_exit(void);
40 int devices_play(int pattern);
41 int devices_stop(void);
43 #define DEVICE_OPS_REGISTER(dev) \
44 static void __CONSTRUCTOR__ module_init(void) \
49 void add_device(const struct device_ops *dev);
50 void remove_device(const struct device_ops *dev);
51 const struct device_ops *find_device(int type);