Re: [PATCH 1/2] cpu hotplug, add CONFIG_PERMANENT_CPU_TOPOLOGY and keep topology directory for lifetime of CPU [v2]

[kbuild test robot <lkp@intel.com>]

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Hi Prarit,

[auto build test ERROR on driver-core/driver-core-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base]

url:    https://github.com/0day-ci/linux/commits/Prarit-Bhargava/Add-CONFIG_PERMANENT_CPU_TOPOLOGY-v2/20151022-001204
config: arm-allnoconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm 

All errors (new ones prefixed by >>):

>> drivers/base/cpu.c:249:11: error: 'topology_attrs' undeclared here (not in a function)
     .attrs = topology_attrs,
              ^

vim +/topology_attrs +249 drivers/base/cpu.c

   243	static struct attribute_group crash_note_cpu_attr_group = {
   244		.attrs = crash_note_cpu_attrs,
   245	};
   246	#endif
   247	
   248	static struct attribute_group topology_attr_group = {
 > 249		.attrs = topology_attrs,
   250		.name = "topology"
   251	};
   252	

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

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