old_ifctl 2228 drivers/ata/sata_mv.c u32 ifctl, old_ifctl, ifstat; old_ifctl 2232 drivers/ata/sata_mv.c old_ifctl = readl(port_mmio + SATA_IFCTL); old_ifctl 2233 drivers/ata/sata_mv.c ifctl = 0x100 | (old_ifctl & 0xf); old_ifctl 2253 drivers/ata/sata_mv.c writelfl(old_ifctl, port_mmio + SATA_IFCTL);