41     MppBufferGroup  group;  member
118         ret = mpp_buffer_group_get_internal(&impl->group, MPP_BUFFER_TYPE_ION);  in hal_bufs_init()
145     if (impl->group) {  in hal_bufs_deinit()
146         ret |= mpp_buffer_group_put(impl->group);  in hal_bufs_deinit()
147         impl->group = NULL;  in hal_bufs_deinit()
180     if (impl->group)  in hal_bufs_setup()
181         ret = mpp_buffer_group_clear(impl->group);  in hal_bufs_setup()
183         ret = mpp_buffer_group_get_internal(&impl->group, MPP_BUFFER_TYPE_ION);  in hal_bufs_setup()
185     mpp_assert(impl->group);  in hal_bufs_setup()
238         MppBufferGroup group = impl->group;  in hal_bufs_get_buf()  local
245                 mpp_buffer_get(group, &buf, size);  in hal_bufs_get_buf()