x86, realmode: don't copy real_mode_header

Replaced copying of real_mode_header with a pointer
to beginning of RM memory.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@intel.com>
Link: http://lkml.kernel.org/r/1336501366-28617-19-git-send-email-jarkko.sakkinen@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 050eff29a4bb..658f856f09a3 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -336,7 +336,7 @@ core_initcall(reboot_init);
 void machine_real_restart(unsigned int type)
 {
         void (*restart_lowmem)(unsigned int) = (void (*)(unsigned int))
-                real_mode_header.machine_real_restart_asm;
+                real_mode_header->machine_real_restart_asm;
 
         local_irq_disable();