SNDRV_DEV_TYPE_RANGE_SIZE  232 sound/core/device.c 	range_low = cmd * SNDRV_DEV_TYPE_RANGE_SIZE;
SNDRV_DEV_TYPE_RANGE_SIZE  233 sound/core/device.c 	range_high = range_low + SNDRV_DEV_TYPE_RANGE_SIZE - 1;