tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: b05f2de3edcf4fc1b98ced476a06a62b961d3cce commit: c64545e1e5fa4e09603149e918f306562a22a60a [20368/30000] net: hns3: add support for Hisilicon ptp sync device config: arm64-randconfig-002-20240423 (https://download.01.org/0day-ci/archive/20240423/202404230205.XJi54qVa-lkp@i...) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240423/202404230205.XJi54qVa-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/202404230205.XJi54qVa-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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