X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fi386%2Fkernel%2Facpi%2Fboot.c;h=40e5aba3ad3d425f1545ff7e199e1356a56e38d8;hb=9464c7cf61b9433057924c36e6e02f303a00e768;hp=ee003bc0e8b114ba754b4fc5f6ce70da0b206338;hpb=41689045f6a3cbe0550e1d34e9cc20d2e8c432ba;p=linux-2.6.git

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index ee003bc0e..40e5aba3a 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -24,6 +24,7 @@
  */
 
 #include <linux/init.h>
+#include <linux/config.h>
 #include <linux/acpi.h>
 #include <linux/efi.h>
 #include <linux/module.h>
@@ -59,7 +60,7 @@ static inline int gsi_irq_sharing(int gsi) { return gsi; }
 
 #define BAD_MADT_ENTRY(entry, end) (					    \
 		(!entry) || (unsigned long)entry + sizeof(*entry) > end ||  \
-		((acpi_table_entry_header *)entry)->length < sizeof(*entry))
+		((acpi_table_entry_header *)entry)->length != sizeof(*entry))
 
 #define PREFIX			"ACPI: "
 
@@ -201,8 +202,6 @@ int __init acpi_parse_mcfg(unsigned long phys_addr, unsigned long size)
 		if (mcfg->config[i].base_reserved) {
 			printk(KERN_ERR PREFIX
 			       "MMCONFIG not in low 4GB of memory\n");
-			kfree(pci_mmcfg_config);
-			pci_mmcfg_config_num = 0;
 			return -ENODEV;
 		}
 	}
@@ -216,7 +215,7 @@ static int __init acpi_parse_madt(unsigned long phys_addr, unsigned long size)
 {
 	struct acpi_table_madt *madt = NULL;
 
-	if (!phys_addr || !size || !cpu_has_apic)
+	if (!phys_addr || !size)
 		return -EINVAL;
 
 	madt = (struct acpi_table_madt *)__acpi_map_table(phys_addr, size);
@@ -622,9 +621,9 @@ extern u32 pmtmr_ioport;
 
 static int __init acpi_parse_fadt(unsigned long phys, unsigned long size)
 {
-	struct fadt_descriptor *fadt = NULL;
+	struct fadt_descriptor_rev2 *fadt = NULL;
 
-	fadt = (struct fadt_descriptor *)__acpi_map_table(phys, size);
+	fadt = (struct fadt_descriptor_rev2 *)__acpi_map_table(phys, size);
 	if (!fadt) {
 		printk(KERN_WARNING PREFIX "Unable to map FADT\n");
 		return 0;
@@ -755,7 +754,7 @@ static int __init acpi_parse_madt_ioapic_entries(void)
 		return -ENODEV;
 	}
 
-	if (!cpu_has_apic) 
+	if (!cpu_has_apic)
 		return -ENODEV;
 
 	/*