On Fri, 2008-02-08 at 09:45 +0000, Russell King - ARM Linux wrote: > If we are serious about allowing ARM to use drivers/Kconfig, then let's > not get distracted by perfection - by trying to do too many changes in > one go. > > If, today, we conditionalise MTD or IDE on a certain set of symbols, > then those conditions should be preserved in the first step - it should > be a 1:1 translation.
That makes some sense. Currently you have: if ALIGNMENT_TRAP || !CPU_CP15_MMU source "drivers/mtd/Kconfig" endif > Later, if there's a need to improve it (as you're suggesting) that should > be a *separate* change. We can certainly improve the behaviour later, it's true -- it's not the end of the world if we continue to have the whole of the MTD layer turned off on platforms with alignment problems for now. But still, it's HAVE_UNALIGNED_ACCESS which we want to depend on, not a newly-invented HAVE_MTD. And there are other places we really ought to be depending on HAVE_UNALIGNED_ACCESS too. -- dwmw2 -- 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/