On Sunday 22 April 2007, Arnd Bergmann wrote: > I would prefer to not have 'depends on !S390' but rather 'depends on MMIO', > because that is what really drives stuff like IPMI: they expect the device > to be reachable through the use of ioremap or inX/outX instructions, which > don't exist on s390. > > While it's unlikely that another architecture has the same restriction, > it expresses much clearer what you mean. > > In drivers/Kconfig, you can then simply add a > > config MMIO > def_bool !S390 I just saw that we already have an option like that, with a slightly different name. arch/s390/Kconfig contains config NO_IOMEM def_bool y and lib/Kconfig contains config HAS_IOMEM boolean depends on !NO_IOMEM default y You should probably just use one of these two to disable any driver that uses ioremap or similar. Arnd <>< - To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
