[powerpc:merge 138/143] arch/powerpc/include/asm/ftrace.h:2:0: error: unterminated #ifndef

[powerpc:merge 138/143] arch/powerpc/include/asm/ftrace.h:2:0: error: unterminated #ifndef

[kbuild test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git merge
head:   46cf23553743d51ea53be61efce633061fa47f17
commit: 900be8ab1549359ba980cfb042a043128204a963 [138/143] Automatic merge of branches 'master', 'next' and 'fixes' into merge
config: powerpc-kilauea_defconfig (attached as .config)
compiler: powerpc-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 900be8ab1549359ba980cfb042a043128204a963
        # save the attached .config to linux build tree
        make.cross ARCH=powerpc 

Note: the powerpc/merge HEAD 46cf23553743d51ea53be61efce633061fa47f17 builds fine.
      It only hurts bisectibility.

All errors (new ones prefixed by >>):

   In file included from include/linux/ftrace.h:21:0,
                    from include/linux/perf_event.h:48,
                    from include/linux/trace_events.h:10,
                    from include/trace/syscall.h:7,
                    from include/linux/syscalls.h:82,
                    from drivers/pci/syscall.c:10:
>> arch/powerpc/include/asm/ftrace.h:2:0: error: unterminated #ifndef
    #ifndef _ASM_POWERPC_FTRACE
    

vim +2 arch/powerpc/include/asm/ftrace.h

ccbfac29 include/asm-powerpc/ftrace.h Steven Rostedt 2008-05-22 @2  #ifndef _ASM_POWERPC_FTRACE
ccbfac29 include/asm-powerpc/ftrace.h Steven Rostedt 2008-05-22  3  #define _ASM_POWERPC_FTRACE
ccbfac29 include/asm-powerpc/ftrace.h Steven Rostedt 2008-05-22  4  

:::::: The code at line 2 was first introduced by commit
:::::: ccbfac2923c9febaeaf07a50054027a92b502718 ftrace: powerpc clean ups

:::::: TO: Steven Rostedt <rostedt@goodmis.org>
:::::: CC: Thomas Gleixner <tglx@linutronix.de>

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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