min_period_size 687 sound/core/oss/pcm_oss.c size_t min_period_size, max_period_size; min_period_size 729 sound/core/oss/pcm_oss.c min_period_size = snd_pcm_plug_client_size(substream, min_period_size 731 sound/core/oss/pcm_oss.c min_period_size *= oss_frame_size; min_period_size 732 sound/core/oss/pcm_oss.c min_period_size = roundup_pow_of_two(min_period_size); min_period_size 733 sound/core/oss/pcm_oss.c if (oss_period_size < min_period_size) min_period_size 734 sound/core/oss/pcm_oss.c oss_period_size = min_period_size;