oss_buffer_size 686 sound/core/oss/pcm_oss.c size_t oss_buffer_size, oss_period_size, oss_periods; oss_buffer_size 694 sound/core/oss/pcm_oss.c oss_buffer_size = snd_pcm_plug_client_size(substream, oss_buffer_size 696 sound/core/oss/pcm_oss.c oss_buffer_size = rounddown_pow_of_two(oss_buffer_size); oss_buffer_size 698 sound/core/oss/pcm_oss.c if (oss_buffer_size > runtime->oss.mmap_bytes) oss_buffer_size 699 sound/core/oss/pcm_oss.c oss_buffer_size = runtime->oss.mmap_bytes; oss_buffer_size 706 sound/core/oss/pcm_oss.c if (oss_period_size > oss_buffer_size / 2) oss_buffer_size 707 sound/core/oss/pcm_oss.c oss_period_size = oss_buffer_size / 2; oss_buffer_size 712 sound/core/oss/pcm_oss.c oss_period_size = oss_buffer_size; oss_buffer_size 743 sound/core/oss/pcm_oss.c oss_periods = oss_buffer_size / oss_period_size; oss_buffer_size 760 sound/core/oss/pcm_oss.c while (oss_period_size * oss_periods > oss_buffer_size) oss_buffer_size 834 sound/core/oss/pcm_oss.c ssize_t oss_buffer_size, oss_period_size; oss_buffer_size 1031 sound/core/oss/pcm_oss.c oss_buffer_size = oss_period_size * runtime->oss.periods; oss_buffer_size 1032 sound/core/oss/pcm_oss.c if (oss_buffer_size < 0) { oss_buffer_size 1038 sound/core/oss/pcm_oss.c runtime->oss.buffer_bytes = oss_buffer_size;