77 struct mixer_path {  struct
91     struct mixer_path *mixer_path;  argument
96     struct mixer_path *path;
141 static void path_print(struct audio_route *ar, struct mixer_path *path)
170         free(ar->mixer_path[i].name);  in path_free()
171         if (ar->mixer_path[i].setting) {  in path_free()
173             for (j = 0; j < ar->mixer_path[i].length; j++) {  in path_free()
174                 free(ar->mixer_path[i].setting[j].value.ptr);  in path_free()
176             free(ar->mixer_path[i].setting);  in path_free()
177             ar->mixer_path[i].size = 0;  in path_free()
178             ar->mixer_path[i].length = 0;  in path_free()
179             ar->mixer_path[i].setting = NULL;  in path_free()
182     free(ar->mixer_path);  in path_free()
183     ar->mixer_path = NULL;  in path_free()
188 static struct mixer_path *path_get_by_name(struct audio_route *ar,  in path_get_by_name()
194         if (strcmp(ar->mixer_path[i].name, name) == 0)  in path_get_by_name()
195             return &ar->mixer_path[i];  in path_get_by_name()
200 static struct mixer_path *path_create(struct audio_route *ar, const char *name)  in path_create()
202     struct mixer_path *new_mixer_path = NULL;  in path_create()
216         new_mixer_path = realloc(ar->mixer_path, ar->mixer_path_size *  in path_create()
217                                  sizeof(struct mixer_path));  in path_create()
222             ar->mixer_path = new_mixer_path;  in path_create()
227     ar->mixer_path[ar->num_mixer_paths].name = strdup(name);  in path_create()
228     ar->mixer_path[ar->num_mixer_paths].size = 0;  in path_create()
229     ar->mixer_path[ar->num_mixer_paths].length = 0;  in path_create()
230     ar->mixer_path[ar->num_mixer_paths].setting = NULL;  in path_create()
233     return &ar->mixer_path[ar->num_mixer_paths++];  in path_create()
236 static int find_ctl_index_in_path(struct mixer_path *path,  in find_ctl_index_in_path()
248 static int alloc_path_setting(struct mixer_path *path)  in alloc_path_setting()
276 static int path_add_setting(struct audio_route *ar, struct mixer_path *path,  in path_add_setting()
312 static int path_add_value(struct audio_route *ar, struct mixer_path *path,  in path_add_value()
385 static int path_add_path(struct audio_route *ar, struct mixer_path *path,  in path_add_path()
386                          struct mixer_path *sub_path)  in path_add_path()
397 static int path_apply(struct audio_route *ar, struct mixer_path *path)  in path_apply()
419 static int path_reset(struct audio_route *ar, struct mixer_path *path)  in path_reset()
507                 struct mixer_path *sub_path = path_get_by_name(ar, attr_name);  in start_tag()
806     struct mixer_path *path;  in audio_route_apply_path()
827     struct mixer_path *path;  in audio_route_reset_path()
851     struct mixer_path *path;  in audio_route_update_path()
983     ar->mixer_path = NULL;  in audio_route_init()