diff options
| -rw-r--r-- | arch/x86/pci/mmconfig-shared.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c index fbadb89..7a7b6ba 100644 --- a/arch/x86/pci/mmconfig-shared.c +++ b/arch/x86/pci/mmconfig-shared.c @@ -554,6 +554,7 @@ static int __init acpi_mcfg_check_entry(struct acpi_table_mcfg *mcfg, static int __init pci_parse_mcfg(struct acpi_table_header *header) { struct acpi_table_mcfg *mcfg; + struct acpi_mcfg_allocation *cfg_table, *cfg; unsigned long i; int entries, config_size; @@ -586,8 +587,10 @@ static int __init pci_parse_mcfg(struct acpi_table_header *header) memcpy(pci_mmcfg_config, &mcfg[1], config_size); pci_mmcfg_config_num = entries; + cfg_table = (struct acpi_mcfg_allocation *) &mcfg[1]; for (i = 0; i < entries; i++) { - if (acpi_mcfg_check_entry(mcfg, &pci_mmcfg_config[i])) { + cfg = &cfg_table[i]; + if (acpi_mcfg_check_entry(mcfg, cfg)) { kfree(pci_mmcfg_config); pci_mmcfg_config_num = 0; return -ENODEV; |
