Building with GCC 4.2, I get the following error:
  CC      arch/ia64/kernel/mca.o
arch/ia64/kernel/mca.c:275: error: __ksymtab_ia64_mlogbuf_finish causes a
section type conflict
This is because ia64_mlogbuf_finish is both declared static and exported.
Fix by removing the export (which is unneeded now).
Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
 
        mlogbuf_finished = 1;
 }
-EXPORT_SYMBOL(ia64_mlogbuf_finish);
 
 /*
  * Print buffered messages from INIT context.