1 files changed, 14 insertions, 15 deletions

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index cbbcf9c630bf..389a8a56d2b4 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -204,9 +204,9 @@ int __init acpi_parse_mcfg(struct acpi_table_header *header)
                 return -ENOMEM;
         }
 
-        memcpy(pci_mmcfg_config, &mcfg->config, config_size);
+        memcpy(pci_mmcfg_config, &mcfg[1], config_size);
         for (i = 0; i < pci_mmcfg_config_num; ++i) {
-                if (mcfg->config[i].base_reserved) {
+                if (pci_mmcfg_config[i].base_reserved) {
                         printk(KERN_ERR PREFIX
                                "MMCONFIG not in low 4GB of memory\n");
                         kfree(pci_mmcfg_config);
@@ -233,11 +233,11 @@ static int __init acpi_parse_madt(struct acpi_table_header *header)
                 return -ENODEV;
         }
 
-        if (madt->lapic_address) {
-                acpi_lapic_addr = (u64) madt->lapic_address;
+        if (madt->address) {
+                acpi_lapic_addr = (u64) madt->address;
 
                 printk(KERN_DEBUG PREFIX "Local APIC address 0x%08x\n",
-                       madt->lapic_address);
+                       madt->address);
         }
 
         acpi_madt_oem_check(madt->header.oem_id, madt->header.oem_table_id);
@@ -654,7 +654,7 @@ static int __init acpi_parse_hpet(struct acpi_table_header *header)
                 return -ENODEV;
         }
 
-        if (hpet_tbl->addr.space_id != ACPI_SPACE_MEM) {
+        if (hpet_tbl->address.space_id != ACPI_SPACE_MEM) {
                 printk(KERN_WARNING PREFIX "HPET timers must be located in "
                        "memory.\n");
                 return -1;
@@ -667,29 +667,28 @@ static int __init acpi_parse_hpet(struct acpi_table_header *header)
                 hpet_res->name = (void *)&hpet_res[1];
                 hpet_res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
                 snprintf((char *)hpet_res->name, HPET_RESOURCE_NAME_SIZE,
-                         "HPET %u", hpet_tbl->number);
+                         "HPET %u", hpet_tbl->sequence);
                 hpet_res->end = (1 * 1024) - 1;
         }
 
-#ifdef  CONFIG_X86_64
-        vxtime.hpet_address = hpet_tbl->addr.addrl |
-            ((long)hpet_tbl->addr.addrh << 32);
+#ifdef CONFIG_X86_64
+        vxtime.hpet_address = hpet_tbl->address.address;
 
         printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n",
-               hpet_tbl->id, vxtime.hpet_address);
+                hpet_tbl->id, vxtime.hpet_address);
 
         res_start = vxtime.hpet_address;
-#else                           /* X86 */
+#else                          /* X86 */
         {
                 extern unsigned long hpet_address;
 
-                hpet_address = hpet_tbl->addr.addrl;
+                hpet_address = hpet_tbl->address.address;
                 printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n",
-                       hpet_tbl->id, hpet_address);
+                        hpet_tbl->id, hpet_address);
 
                 res_start = hpet_address;
         }
-#endif                          /* X86 */
+#endif                         /* X86 */
 
         if (hpet_res) {
                 hpet_res->start = res_start;