No functional change.
Signed-off-by: Zhenzhong Duan <zhenzhong.d...@oracle.com>
---
xen/arch/x86/x86_64/mmconfig-shared.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/xen/arch/x86/x86_64/mmconfig-shared.c
b/xen/arch/x86/x86_64/mmconfig-shared.c
index 7c3b7fd..4a6ca26 100644
--- a/xen/arch/x86/x86_64/mmconfig-shared.c
+++ b/xen/arch/x86/x86_64/mmconfig-shared.c
@@ -371,8 +371,6 @@ static bool_t __init pci_mmcfg_reject_broken(void)
(pci_mmcfg_config[0].address == 0))
return 0;
- cfg = &pci_mmcfg_config[0];
-
for (i = 0; i < pci_mmcfg_config_num; i++) {
u64 addr, size;
--
1.7.3
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