On Mon, 2012-08-06 at 22:31 +0100, Russell King wrote: > > So, if we made this a numeric index, then we have 32 resource types > to deal with, and no need to bugger around with re-using an existing > type for something else. > > This makes sense, MEM, IRQ and DMA are all mutually exclusive, as > should be MEM and IO (because they can't coexist in two resource trees > at the same time.) BUS only gets used in a hand-full of places and > not with any other flags. > > So, looks like we can have 27 new resource types fairly easily.
Besides we can easily use a single IORESOURCE_OTHER for most things really, if we prefer, make it IORESOURCE_IO | IORESOURCE_MEM and have platform device avoid that combo... cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
