Re: [PATCH v8 1/5] PCI: Add pcie_get_link_speed() helper for safe array access

kernel test robot
2026-03-13T18:19:20Z

Hi Hans,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 80234b5ab240f52fa45d201e899e207b9265ef91]

url: https://github.com/intel-lab-lkp/linux/commits/Hans-Zhang/PCI-Add-pcie_get_link_speed-helper-for-safe-array-access/20260313-220734
base: 80234b5ab240f52fa45d201e899e207b9265ef91
patch link: https://lore.kernel.org/r/20260312163652.113228-2-18255117159%40163.com
patch subject: [PATCH v8 1/5] PCI: Add pcie_get_link_speed() helper for safe array access
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260313/202603131934.SHJnSGL9-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260313/202603131934.SHJnSGL9-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/202603131934.SHJnSGL9-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/pci/probe.c:793 expecting prototype for pcie_link_speed_value(). Prototype was for pcie_get_link_speed() instead

--
0-DAY CI Kernel Test Service