Re: [PATCH 2/3] ACPI: processor: idle: Disable ACPI idle if get power information failed in power notify

From: kernel test robot

Date: Thu Nov 27 2025 - 10:11:07 EST


Hi Huisong,

kernel test robot noticed the following build errors:

[auto build test ERROR on rafael-pm/linux-next]
[also build test ERROR on rafael-pm/bleeding-edge linus/master v6.18-rc7 next-20251127]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Huisong-Li/cpuidle-Add-enable_cpuidle-interface/20251125-153615
base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
patch link: https://lore.kernel.org/r/20251125072933.3706006-3-lihuisong%40huawei.com
patch subject: [PATCH 2/3] ACPI: processor: idle: Disable ACPI idle if get power information failed in power notify
config: riscv-randconfig-001-20251127 (https://download.01.org/0day-ci/archive/20251127/202511272227.w1fgoiKQ-lkp@xxxxxxxxx/config)
compiler: riscv64-linux-gcc (GCC) 12.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251127/202511272227.w1fgoiKQ-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511272227.w1fgoiKQ-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "enable_cpuidle" [drivers/acpi/processor.ko] undefined!
>> ERROR: modpost: "disable_cpuidle" [drivers/acpi/processor.ko] undefined!

--
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