> > A small number of boxes do share IRQ12 and it was switched to shared for > > them. > If that is the case interrupt handlers should be able to determine whether > a certain interrupt comes from their respective devices, and return > IRQ_HANDLED or IRQ_NONE accordingly. Returning IRQ_HANDLED unconditionally > when IRQF_SHARED is set seems strange. Is this behavior intended?
Sometimes you simple can't tell and in those cases you have no choice. Alan - 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/
