Re: [PATCH 17/17] arm64: Do not expose PCI mmap through procfs

From: David Woodhouse
Date: Fri Mar 24 2017 - 12:23:39 EST


On Fri, 2017-03-24 at 17:16 +0100, Arnd Bergmann wrote:
>
> Something alone these lines, to replace your patch 17/17 and the
> one that turns on HAVE_PCI_MMAP for arm64.

No, I think that won't build because you don't have a
pci_mmap_page_range() function. And you didn't define
ARCH_GENERIC_PCI_MMAP_RESOURCE_RANGE. You probably get away with it if
you just fix up the ARCH_GENERIC_PCI_MMAP_RESOURCE_RANGE checks in
drivers/pci/mmap.c to be !HAVE_PCI_MMAP?

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