remove mca-pentium

This patch removes the mca-pentium boot option that was a noop.

besides the source code cleanup factor, this saves some text as well:

   arch/x86/kernel/cpu/bugs.o:
      text    data     bss     dec     hex filename
       651      77       4     732     2dc bugs.o.before
       631      53       4     688     2b0 bugs.o.after

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h
index 149920dcd341..7b1ca1f90283 100644
--- a/include/asm-x86/processor.h
+++ b/include/asm-x86/processor.h
@@ -671,7 +671,6 @@ extern void init_gdt(int cpu);
 extern unsigned int machine_id;
 extern unsigned int machine_submodel_id;
 extern unsigned int BIOS_revision;
-extern unsigned int mca_pentium_flag;
 
 /* Boot loader type from the setup header */
 extern int bootloader_type;