core/oss/pcm_oss.c

1918 static int snd_pcm_oss_set_subdivide1(struct snd_pcm_substream *substream, int subdivide)
1923 	if (subdivide == 0) {
1924 		subdivide = runtime->oss.subdivision;
1925 		if (subdivide == 0)
1926 			subdivide = 1;
1927 		return subdivide;
1931 	if (subdivide != 1 && subdivide != 2 && subdivide != 4 &&
1932 	    subdivide != 8 && subdivide != 16)
1934 	runtime->oss.subdivision = subdivide;
1936 	return subdivide;
1939 static int snd_pcm_oss_set_subdivide(struct snd_pcm_oss_file *pcm_oss_file, int subdivide)
1953 		err = snd_pcm_oss_set_subdivide1(substream, subdivide);