MPC52xx_ATA_DMAMODE_IE 518 drivers/ata/pata_mpc52xx.c dma_mode = MPC52xx_ATA_DMAMODE_IE | MPC52xx_ATA_DMAMODE_READ | MPC52xx_ATA_DMAMODE_IE 533 drivers/ata/pata_mpc52xx.c dma_mode = MPC52xx_ATA_DMAMODE_IE | MPC52xx_ATA_DMAMODE_WRITE;