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-rw-r--r--arch/i386/kernel/dmi_scan.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/kernel/dmi_scan.c b/arch/i386/kernel/dmi_scan.c
index bfecbd46f22..c032f9e06bb 100644
--- a/arch/i386/kernel/dmi_scan.c
+++ b/arch/i386/kernel/dmi_scan.c
@@ -224,7 +224,7 @@ void __init dmi_scan_machine(void)
* needed during early boot. This also means we can
* iounmap the space when we're done with it.
*/
- p = dmi_ioremap((unsigned long)efi.smbios, 0x10000);
+ p = dmi_ioremap((unsigned long)efi.smbios, 32);
if (p == NULL)
goto out;