vmlinux.o: warning: objtool: mtk_timer_probe+0x23: no-cfi indirect call!

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   65ba8f34ec886ec72b2c07ddc8cf3d815c32869d
commit: 7a097aba725501c399b5e93d0199aa3a2f6e9c88 clocksource/drivers/timer-mediatek: Convert to OF probing
date:   2 weeks ago
config: x86_64-buildonly-randconfig-1001-20261028 (https://download.01.org/0day-ci/archive/20261029/202610290223.iOEGeDs2-lkp@xxxxxxxxx/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261029/202610290223.iOEGeDs2-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
| Fixes: 7a097aba7255 ("clocksource/drivers/timer-mediatek: Convert to OF probing")
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202610290223.iOEGeDs2-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

>> vmlinux.o: warning: objtool: mtk_timer_probe+0x23: no-cfi indirect call!

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for PM_GENERIC_DOMAINS_OF
   Depends on [n]: PM_GENERIC_DOMAINS [=y] && OF [=n]
   Selected by [m]:
   - COMMON_CLK_MT8173_MFGTOP [=m] && COMMON_CLK [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && COMMON_CLK_MT8173 [=m] && PM [=y]

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