[tip:irq/drivers 3/22] ld.lld: error: undefined symbol: qcom_scm_is_available

[tip:irq/drivers 3/22] ld.lld: error: undefined symbol: qcom_scm_is_available

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/drivers
head:   0c65a1331928d0207c385f03fb5eba0cfecce0e6
commit: 1b852de05f74cfc96c58caad9df4cc1fa2dc7689 [3/22] irqchip/qcom: Enable compile testing for QCOM_PDC and QCOM_MPM
config: hexagon-randconfig-002-20260915 (https://download.01.org/0day-ci/archive/20260916/202609160249.tiuDbEzF-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 148ee2b266b73a49f1f31d0bd17d4818b91bee9f)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260916/202609160249.tiuDbEzF-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/202609160249.tiuDbEzF-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: qcom_scm_is_available
   >>> referenced by qcom-pdc.c:717 (drivers/irqchip/qcom-pdc.c:717)
   >>>               drivers/irqchip/qcom-pdc.o:(qcom_pdc_probe) in archive vmlinux.a
   >>> referenced by qcom-pdc.c:717 (drivers/irqchip/qcom-pdc.c:717)
   >>>               drivers/irqchip/qcom-pdc.o:(qcom_pdc_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: qcom_scm_io_writel
   >>> referenced by qcom-pdc.c:722 (drivers/irqchip/qcom-pdc.c:722)
   >>>               drivers/irqchip/qcom-pdc.o:(qcom_pdc_probe) in archive vmlinux.a
   >>> referenced by qcom-pdc.c:722 (drivers/irqchip/qcom-pdc.c:722)
   >>>               drivers/irqchip/qcom-pdc.o:(qcom_pdc_probe) in archive vmlinux.a

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