tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 13706c950ff941dc015e16f76812077f9861e378 commit: e6aa0ecf50a8a0da6b742aacd9cbd47463275a30 [7633/13930] net: hns3: add support for Hisilicon ptp sync device config: arm64-randconfig-003-20240913 (https://download.01.org/0day-ci/archive/20240913/202409130201.5q7OutLm-lkp@i...) compiler: aarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240913/202409130201.5q7OutLm-lkp@i...) 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/202409130201.5q7OutLm-lkp@intel.com/ All warnings (new ones prefixed by >>):

...

drivers/ptp/ptp_hisi.c:731:36: warning: 'hisi_ptp_acpi_match' defined but not used [-Wunused-const-variable=] 731 | static const struct acpi_device_id hisi_ptp_acpi_match[] = { | ^~~~~~~~~~~~~~~~~~~

vim +/hisi_ptp_acpi_match +731 drivers/ptp/ptp_hisi.c 730

731 static const struct acpi_device_id hisi_ptp_acpi_match[] = { 732 { "HISI0411", 0 }, 733 { } 734 }; 735 MODULE_DEVICE_TABLE(acpi, hisi_ptp_acpi_match); 736

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