Subject: Re: [PATCH v4 47/47] soc: fsl: qe: remove PPC32 dependency from CONFIG_QUICC_ENGINE

From: kbuild test robot <[email-masked]>
Date: Thu, 21 Nov 2019 03:42:07 +0800

Hi Rasmus,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on net-next/master]
[cannot apply to v5.4-rc8 next-20191120]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Rasmus-Villemoes/soc-fsl-qe-remove-space-before-tab/20191110-050001
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 92da362c07d413786ab59db1665376fb63805586
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 7.4.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        GCC_VERSION=7.4.0 make.cross ARCH=arm 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <[email-masked]>

All errors (new ones prefixed by >>):

   In file included from drivers/soc/fsl/qe/ucc.c:18:0:
>> arch/arm/include/asm/irq.h:34:50: error: unknown type name 'cpumask_t'
    extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask,
                                                     ^~~~~~~~~

vim +/cpumask_t +34 arch/arm/include/asm/irq.h

446616dbb48c7d Russell King  2008-09-06  32  
96f0e00378d4a1 Russell King  2014-09-03  33  #ifdef CONFIG_SMP
9a01c3ed5cdb35 Chris Metcalf 2016-10-07 @34  extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask,
9a01c3ed5cdb35 Chris Metcalf 2016-10-07  35  					   bool exclude_self);
9a01c3ed5cdb35 Chris Metcalf 2016-10-07  36  #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
96f0e00378d4a1 Russell King  2014-09-03  37  #endif
96f0e00378d4a1 Russell King  2014-09-03  38  

:::::: The code at line 34 was first introduced by commit
:::::: 9a01c3ed5cdb35d9004eb92510ee6ea11b4a5f16 nmi_backtrace: add more trigger_*_cpu_backtrace() methods

:::::: TO: Chris Metcalf <[email-masked]>
:::::: CC: Linus Torvalds <[email-masked]>

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