x86: clear pci_mmcfg_virt when mmcfg get rejected

[deliverable/linux.git] / arch / x86 / pci / mmconfig-shared.c

diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c
index 498e35ee428e07bff625ad250d02d4dacabd5309..8f204955427c9a493a32df8c1ef069b45eb36f49 100644 (file)
--- a/arch/x86/pci/mmconfig-shared.c
+++ b/arch/x86/pci/mmconfig-shared.c
@@ -300,6 +300,7 @@ static void __init pci_mmcfg_reject_broken(void)
 
 reject:
        printk(KERN_ERR "PCI: Not using MMCONFIG.\n");
+       pci_mmcfg_arch_free();
        kfree(pci_mmcfg_config);
        pci_mmcfg_config = NULL;
        pci_mmcfg_config_num = 0;