PORT_DEVSLP      2100 drivers/ata/libahci.c 	devslp = readl(port_mmio + PORT_DEVSLP);
PORT_DEVSLP      2110 drivers/ata/libahci.c 			       port_mmio + PORT_DEVSLP);
PORT_DEVSLP      2159 drivers/ata/libahci.c 	writel(devslp, port_mmio + PORT_DEVSLP);