commit 3b703feaf8a27451d756b5db6aeaa8276928b595
author Paolo Bonzini <pbonzini@redhat.com> Fri Mar 20 11:41:24 2020 +0100
committer Paolo Bonzini <pbonzini@redhat.com> Wed Apr 01 19:00:16 2020 +0200
tree eae03882f5ac2d6d0134dc4b8dc4ce3072280eb8
parent b822dfaecd89aa4f2036be9f3c098ec5ab1d27d6

virtio-iommu: depend on PCI

The virtio-iommu device attaches itself to a PCI bus, so it makes
no sense to include it unless PCI is supported---and in fact
compilation fails without this change.

Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

hw/virtio/Kconfig

diff --git a/hw/virtio/Kconfig b/hw/virtio/Kconfig
index d29525b..8312242 100644
--- a/hw/virtio/Kconfig
+++ b/hw/virtio/Kconfig
@@ -12,7 +12,7 @@
 config VIRTIO_IOMMU
     bool
     default y
-    depends on VIRTIO
+    depends on PCI && VIRTIO
 
 config VIRTIO_PCI
     bool