s3c2412_i2s_suspend 650 sound/soc/s3c24xx/s3c2412-i2s.c static int s3c2412_i2s_suspend(struct platform_device *dev, s3c2412_i2s_suspend 702 sound/soc/s3c24xx/s3c2412-i2s.c #define s3c2412_i2s_suspend NULL