Patchwork [v9,09/27] q35: use macro for MCFG property name

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Submitter Michael S. Tsirkin
Date Oct. 7, 2013, 9:35 a.m.
Message ID <1381138458-6848-10-git-send-email-mst@redhat.com>
Download mbox | patch
Permalink /patch/281030/
State New
Headers show

Comments

Michael S. Tsirkin - Oct. 7, 2013, 9:35 a.m.
Useful to make it accessible through QOM.

Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Tested-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 include/hw/pci/pcie_host.h | 2 ++
 hw/pci-host/q35.c          | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

Patch

diff --git a/include/hw/pci/pcie_host.h b/include/hw/pci/pcie_host.h
index da0f275..33d75bd 100644
--- a/include/hw/pci/pcie_host.h
+++ b/include/hw/pci/pcie_host.h
@@ -28,6 +28,8 @@ 
 #define PCIE_HOST_BRIDGE(obj) \
     OBJECT_CHECK(PCIExpressHost, (obj), TYPE_PCIE_HOST_BRIDGE)
 
+#define PCIE_HOST_MCFG_BASE "MCFG"
+
 /* pcie_host::base_addr == PCIE_BASE_ADDR_UNMAPPED when it isn't mapped. */
 #define PCIE_BASE_ADDR_UNMAPPED  ((hwaddr)-1ULL)
 
diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c
index 23dbeea..e46f286 100644
--- a/hw/pci-host/q35.c
+++ b/hw/pci-host/q35.c
@@ -110,7 +110,7 @@  static void q35_host_get_pci_hole64_end(Object *obj, Visitor *v,
 }
 
 static Property mch_props[] = {
-    DEFINE_PROP_UINT64("MCFG", Q35PCIHost, parent_obj.base_addr,
+    DEFINE_PROP_UINT64(PCIE_HOST_MCFG_BASE, Q35PCIHost, parent_obj.base_addr,
                         MCH_HOST_BRIDGE_PCIEXBAR_DEFAULT),
     DEFINE_PROP_SIZE(PCI_HOST_PROP_PCI_HOLE64_SIZE, Q35PCIHost,
                      mch.pci_hole64_size, DEFAULT_PCI_HOLE64_SIZE),