S3C24XX_CHANSEL_WIDTH 274 drivers/dma/s3c24xx-dma.c phyvalid = (cdata->chansel >> (phy->id * S3C24XX_CHANSEL_WIDTH)); S3C24XX_CHANSEL_WIDTH 472 drivers/dma/s3c24xx-dma.c S3C24XX_CHANSEL_WIDTH);