This patch will be reverted once we add support for VPCI MSI/MSIX
support on ARM.

Signed-off-by: Rahul Singh <rahul.singh@arm.com>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Bertrand Marquis <bertrand.marquis@arm.com>
---
Change in v4:
- Added Acked-by: Stefano Stabellini <sstabellini@kernel.org>
- Added Reviewed-by: Bertrand Marquis <bertrand.marquis@arm.com>
Change in v3: none
Change in v2: Patch introduced in v2
---
---
 xen/drivers/vpci/Makefile | 3 ++-
 xen/drivers/vpci/header.c | 2 ++
 xen/include/asm-arm/pci.h | 8 ++++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/xen/drivers/vpci/Makefile b/xen/drivers/vpci/Makefile
index 55d1bdfda0..1a1413b93e 100644
--- a/xen/drivers/vpci/Makefile
+++ b/xen/drivers/vpci/Makefile
@@ -1 +1,2 @@
-obj-y += vpci.o header.o msi.o msix.o
+obj-y += vpci.o header.o
+obj-$(CONFIG_HAS_PCI_MSI) += msi.o msix.o
diff --git a/xen/drivers/vpci/header.c b/xen/drivers/vpci/header.c
index ba9a036202..f8cd55e7c0 100644
--- a/xen/drivers/vpci/header.c
+++ b/xen/drivers/vpci/header.c
@@ -96,8 +96,10 @@ static void modify_decoding(const struct pci_dev *pdev, uint16_t cmd,
      * FIXME: punching holes after the p2m has been set up might be racy for
      * DomU usage, needs to be revisited.
      */
+#ifdef CONFIG_HAS_PCI_MSI
     if ( map && !rom_only && vpci_make_msix_hole(pdev) )
         return;
+#endif
 
     for ( i = 0; i < ARRAY_SIZE(header->bars); i++ )
     {
diff --git a/xen/include/asm-arm/pci.h b/xen/include/asm-arm/pci.h
index 49c9622902..5532ce3977 100644
--- a/xen/include/asm-arm/pci.h
+++ b/xen/include/asm-arm/pci.h
@@ -26,6 +26,14 @@ struct arch_pci_dev {
     struct device dev;
 };
 
+/* Arch-specific MSI data for vPCI. */
+struct vpci_arch_msi {
+};
+
+/* Arch-specific MSI-X entry data for vPCI. */
+struct vpci_arch_msix_entry {
+};
+
 /*
  * struct to hold the mappings of a config space window. This
  * is expected to be used as sysdata for PCI controllers that
-- 
2.25.1