From b0531078569b34f893b3f3c1642ce3c01cc11fe5 Mon Sep 17 00:00:00 2001
From: David Woodhouse <dwmw@amazon.co.uk>
Date: Wed, 12 Apr 2017 13:25:50 +0100
Subject: [PATCH] PCI: Fix pci_mmap_fits() for HAVE_PCI_RESOURCE_TO_USER
 platforms

commit 6bccc7f426abd640f08d8c75fb22f99483f201b4 upstream.

In the PCI_MMAP_PROCFS case when the address being passed by the user is a
'user visible' resource address based on the bus window, and not the actual
contents of the resource, that's what we need to be checking it against.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
Reading git-format-patch failed