[Qemu-devel] [PATCH v13 03/13] pcie: modify the capability size assert

[Cao jin]

From: Chen Fan <chen.fan.f...@cn.fujitsu.com>

 Device's Offset and size can reach PCIE_CONFIG_SPACE_SIZE,
 fix the corresponding assert.

Signed-off-by: Chen Fan <chen.fan.f...@cn.fujitsu.com>
Reviewed-by: Marcel Apfelbaum <mar...@redhat.com>
---
 hw/pci/pcie.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c
index 0eab29d..8f4c0e5 100644
--- a/hw/pci/pcie.c
+++ b/hw/pci/pcie.c
@@ -607,7 +607,7 @@ void pcie_add_capability(PCIDevice *dev,
 
     assert(offset >= PCI_CONFIG_SPACE_SIZE);
     assert(offset < offset + size);
-    assert(offset + size < PCIE_CONFIG_SPACE_SIZE);
+    assert(offset + size <= PCIE_CONFIG_SPACE_SIZE);
     assert(size >= 8);
     assert(pci_is_express(dev));
 
-- 
1.9.3