Lines Matching refs:description
863 multi_description description;
867 if (user_memcpy(&description, arg, sizeof(multi_description))
871 originalChannels = description.channels;
872 description.channels = channels;
873 if (description.request_channel_count > 16)
874 description.request_channel_count = 16;
876 status_t status = get_description(controller, &description);
880 description.channels = originalChannels;
881 if (user_memcpy(arg, &description, sizeof(multi_description))
885 * description.request_channel_count);