SIU_PERIODS_MAX    70 sound/soc/sh/siu.h #define SIU_BUFFER_BYTES_MAX	(SIU_PERIOD_BYTES_MAX * SIU_PERIODS_MAX)
SIU_PERIODS_MAX   334 sound/soc/sh/siu_dai.c 	.periods_max		= SIU_PERIODS_MAX,