S3C_I2SV2_CLKSRC_AUDIOBUS 348 sound/soc/samsung/s3c-i2s-v2.c case S3C_I2SV2_CLKSRC_AUDIOBUS: S3C_I2SV2_CLKSRC_AUDIOBUS 20 sound/soc/samsung/s3c2412-i2s.h #define S3C2412_CLKSRC_I2SCLK S3C_I2SV2_CLKSRC_AUDIOBUS