[sudeep-holla:for-next/arm_fw/updates 2/2] drivers/firmware/arm/smccc/smccc.c:21:21: sparse: sparse: symbol 'smccc_soc_id_version' was not declared. Should it be static?

[sudeep-holla:for-next/arm_fw/updates 2/2] drivers/firmware/arm/smccc/smccc.c:21:21: sparse: sparse: symbol 'smccc_soc_id_version' was not declared. Should it be static?

[kernel test robot]

Hi Sudeep,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git for-next/arm_fw/updates
head:   49c49ca0c4d02848a9576f72c4741c38c5ba09de
commit: 49c49ca0c4d02848a9576f72c4741c38c5ba09de [2/2] firmware: arm: Group interface drivers under arm/
config: arm64-randconfig-r2311-20261109 (https://download.01.org/0day-ci/archive/20261109/202611092008.peLqOBq7-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 15.3.0
sparse: v0.6.5-rc1-21-g84ec0658
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261109/202611092008.peLqOBq7-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202611092008.peLqOBq7-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> drivers/firmware/arm/smccc/smccc.c:21:21: sparse: sparse: symbol 'smccc_soc_id_version' was not declared. Should it be static?
>> drivers/firmware/arm/smccc/smccc.c:22:21: sparse: sparse: symbol 'smccc_soc_id_revision' was not declared. Should it be static?

vim +/smccc_soc_id_version +21 drivers/firmware/arm/smccc/smccc.c

f2ae97062a48b1 drivers/firmware/smccc/smccc.c Sudeep Holla       2020-05-18  19  
a37e31fc97efe7 drivers/firmware/smccc/smccc.c Andre Przywara     2021-01-06  20  bool __ro_after_init smccc_trng_available = false;
35727af2b15d98 drivers/firmware/smccc/smccc.c Shanker Donthineni 2023-03-18 @21  s32 __ro_after_init smccc_soc_id_version = SMCCC_RET_NOT_SUPPORTED;
35727af2b15d98 drivers/firmware/smccc/smccc.c Shanker Donthineni 2023-03-18 @22  s32 __ro_after_init smccc_soc_id_revision = SMCCC_RET_NOT_SUPPORTED;
a37e31fc97efe7 drivers/firmware/smccc/smccc.c Andre Przywara     2021-01-06  23  

:::::: The code at line 21 was first introduced by commit
:::::: 35727af2b15d98a2dd2811d631d3a3886111312e irqchip/gicv3: Workaround for NVIDIA erratum T241-FABRIC-4

:::::: TO: Shanker Donthineni <sdonthineni@nvidia.com>
:::::: CC: Marc Zyngier <maz@kernel.org>

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki