Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[linux-2.6] / arch / ia64 / kernel / efi.c

diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index 78d29b79947dc3223a1e9c47e7975b71a90b5862..73ca86d03810429fe29df09926741131017d600f 100644 (file)
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -28,6 +28,7 @@
 #include <linux/time.h>
 #include <linux/efi.h>
 #include <linux/kexec.h>
+#include <linux/mm.h>
 
 #include <asm/io.h>
 #include <asm/kregs.h>
@@ -445,11 +446,11 @@ efi_init (void)
                panic("Woah! Can't find EFI system table.\n");
        if (efi.systab->hdr.signature != EFI_SYSTEM_TABLE_SIGNATURE)
                panic("Woah! EFI system table signature incorrect\n");
-       if ((efi.systab->hdr.revision ^ EFI_SYSTEM_TABLE_REVISION) >> 16 != 0)
-               printk(KERN_WARNING "Warning: EFI system table major version mismatch: "
-                      "got %d.%02d, expected %d.%02d\n",
-                      efi.systab->hdr.revision >> 16, efi.systab->hdr.revision & 0xffff,
-                      EFI_SYSTEM_TABLE_REVISION >> 16, EFI_SYSTEM_TABLE_REVISION & 0xffff);
+       if ((efi.systab->hdr.revision >> 16) == 0)
+               printk(KERN_WARNING "Warning: EFI system table version "
+                      "%d.%02d, expected 1.00 or greater\n",
+                      efi.systab->hdr.revision >> 16,
+                      efi.systab->hdr.revision & 0xffff);
 
        config_tables = __va(efi.systab->tables);