On Sun, Sep 19, 2021 at 10:04 AM Helge Deller <deller@xxxxxx> wrote: > > Can you test if it fixes your alpha build (with GENERIC_PCI_IOMAP=y) as > well? Yup. With this I can do that "enable GENERIC_PCI_IOMAP unconditionally" thing on alpha, and the one off EISA/PCI driver now builds cleanly without PCI. I applied it directly (along with the alpha patch to GENERIC_PCI_IOMAP). I have now looked at a number of drivers and architectures that I had happily forgotten _all_ about long long ago. It's been kind of fun, but I sure can't claim it has been really _productive_. Thanks, Linus