On Tue, May 15, 2007 at 04:11:23PM +1000, Benjamin Herrenschmidt wrote: > + if (!try_mmio) > + goto use_pio; Please use a different naming scheme "PIO" means something quite different in ATA Rest looks fine although I'd be interested to know if you can measure any performance change. Alan - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html