On Tuesday 21 September 2010, Pawel Moll wrote: > >> #define __io(a) __io(a) > >> #define __mem_pci(a) (a) > > > > I wonder what the #else path is for. If you don't have PCI, who would > > call __io? And wouldn't that result in a NULL pointer dereference? > > If I remember correctly the legacy IDE (ATA) code is scanning "well > known" IO port numbers... Right, that's the sort of thing I was worried about. I don't think IDE is a problem here though, because it would only get probed if you have a PCI/system/platform/of device registered to the system, which normally doesn't happen. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
