1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 1b76b25b4d9a..3900ff51bc68 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -527,7 +527,7 @@ __init void e820_setup_gap(void)
 
 #ifdef CONFIG_X86_64
         if (!found) {
-                gapstart = (end_pfn << PAGE_SHIFT) + 1024*1024;
+                gapstart = (max_pfn << PAGE_SHIFT) + 1024*1024;
                 printk(KERN_ERR "PCI: Warning: Cannot find a gap in the 32bit "
                        "address range\n"
                        KERN_ERR "PCI: Unassigned devices with 32bit resource "