Re: [PATCH 4/5] mailbox: exynos: Add support for Exynos850 mailbox

kernel test robot
2026-03-22T14:16:05Z

Hi Alexey,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 785f0eb2f85decbe7c1ef9ae922931f0194ffc2e]

url: https://github.com/intel-lab-lkp/linux/commits/Alexey-Klimov/dt-bindings-clock-exynos850-Add-APM_AP-MAILBOX-clock/20260322-085441
base: 785f0eb2f85decbe7c1ef9ae922931f0194ffc2e
patch link: https://lore.kernel.org/r/20260320-exynos850-ap2apm-mailbox-v1-4-983eb3f296fc%40linaro.org
patch subject: [PATCH 4/5] mailbox: exynos: Add support for Exynos850 mailbox
config: x86_64-buildonly-randconfig-004-20260322 (https://download.01.org/0day-ci/archive/20260322/202603222239.JTuBxs7K-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/20260322/202603222239.JTuBxs7K-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/202603222239.JTuBxs7K-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/mailbox/exynos-mailbox.c:60 struct member 'irq_mask_value' not described in 'exynos_mbox_driver_data'
>> Warning: drivers/mailbox/exynos-mailbox.c:60 struct member 'irq_mask_value' not described in 'exynos_mbox_driver_data'

--
0-DAY CI Kernel Test Service