PERIODS_MIN       187 sound/pci/ad1889.h #define PERIODS_MIN		2
PERIODS_MIN        90 sound/pci/asihpi/asihpi.c #define PERIODS_MIN 2
PERIODS_MIN        22 sound/soc/dwc/dwc-pcm.c #define PERIODS_MIN		2
PERIODS_MIN        63 sound/soc/xilinx/xlnx_formatter_pcm.c #define PERIODS_MIN		2