1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c
index 8534cb53ff60..3cf72977d012 100644
--- a/arch/x86/kernel/traps_32.c
+++ b/arch/x86/kernel/traps_32.c
@@ -1142,11 +1142,11 @@ void __init trap_init(void)
         int i;
 
 #ifdef CONFIG_EISA
-        void __iomem *p = ioremap(0x0FFFD9, 4);
+        void __iomem *p = early_ioremap(0x0FFFD9, 4);
         if (readl(p) == 'E'+('I'<<8)+('S'<<16)+('A'<<24)) {
                 EISA_bus = 1;
         }
-        iounmap(p);
+        early_iounmap(p, 4);
 #endif
 
 #ifdef CONFIG_X86_LOCAL_APIC