tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 04473ee9ed912a16fff0d8846ad565bbf3d63c77 commit: 0e80b39fcf6c1b2a13b11f8632b185a89b012b14 [3560/3560] net: wangxun: ngbe: add support for wangxun 1G config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20251220/202512202331.85546LYE-lkp@i...) 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/20251220/202512202331.85546LYE-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/202512202331.85546LYE-lkp@intel.com/ All warnings (new ones prefixed by >>):

...

drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3772:6: warning: variable 'vlvfb' set but not used [-Wunused-but-set-variable] 3772 | u32 vlvfb; | ^ drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3878:20: warning: variable 'vlnctrl' set but not used [-Wunused-but-set-variable] 3878 | u32 fctrl, vmolr, vlnctrl; | ^ 2 warnings generated. -- drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:4272:6: warning: variable 'status' set but not used [-Wunused-but-set-variable] 4272 | int status; | ^ 1 warning generated. -- drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:120: warning: Function parameter or member 'device_type' not described in 'ngbe_phy_read_reg_mdi' drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:120: warning: expecting prototype for ngbe_read_phy_mdi(). Prototype was for ngbe_phy_read_reg_mdi() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:158: warning: expecting prototype for ngbe_write_phy_reg_mdi(). Prototype was for ngbe_phy_write_reg_mdi() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:877: warning: expecting prototype for ngbe_identify_module(). Prototype was for ngbe_phy_identify() instead drivers/net/ethernet/wangxun/ngbe/ngbe_phy.c:1737: warning: expecting prototype for ngbe_tn_check_overtemp(). Prototype was for ngbe_phy_check_overtemp() instead -- drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:161: warning: expecting prototype for ngbe_pet_vfs(). Prototype was for ngbe_put_vfs() instead drivers/net/ethernet/wangxun/ngbe/ngbe_sriov.c:1173: warning: expecting prototype for nxgbe_set_all_vfs(). Prototype was for ngbe_set_all_vfs() instead -- drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:34: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * data operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:198: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * reg_ops operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:335: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * netdev_ops operation drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:445: warning: Function parameter or member 'adapter' not described in 'ngbe_dbg_adapter_exit' drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:445: warning: Excess function parameter 'pf' description in 'ngbe_dbg_adapter_exit' drivers/net/ethernet/wangxun/ngbe/ngbe_debugfs.c:478: warning: Function parameter or member 'adapter' not described in 'ngbe_dump' -- drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:516: warning: Function parameter or member 'pools' not described in 'ngbe_set_rar' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:516: warning: Excess function parameter 'vmdq' description in 'ngbe_set_rar' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:653: warning: Function parameter or member 'vmdq' not described in 'ngbe_add_uc_addr' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:781: warning: Function parameter or member 'mc_addr' not described in 'ngbe_set_mta' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:781: warning: Excess function parameter 'hash_value' description in 'ngbe_set_mta' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Function parameter or member 'pool' not described in 'ngbe_set_vmdq' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1376: warning: Excess function parameter 'vmdq' description in 'ngbe_set_vmdq' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:1389: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * This function should only be involved in the IOV mode. drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2590: warning: bad line: (8.1542E-08)N^3 + (-1.6743E-11)N^4 drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2596: warning: Excess function parameter 'data' description in 'ngbe_get_thermal_sensor_data' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2931: warning: Function parameter or member 'need_restart_AN' not described in 'ngbe_setup_copper_link' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:2931: warning: Excess function parameter 'autoneg_wait_to_complete' description in 'ngbe_setup_copper_link' drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3328: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif_data() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3631: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif_data32() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3667: warning: expecting prototype for ngbe_read_ee_hostif(). Prototype was for ngbe_read_ee_hostif32() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3688: warning: expecting prototype for ngbe_write_ee_hostif(). Prototype was for ngbe_write_ee_hostif_data() instead drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c:3739: warning: expecting prototype for ngbe_write_ee_hostif(). Prototype was for ngbe_write_ee_hostif_data32() instead -- drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:637: warning: Function parameter or member 'quiet' not described in 'ngbe_read_reg' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:825: warning: Function parameter or member 'txqueue' not described in 'ngbe_tx_timeout' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2478: warning: Function parameter or member 'queues' not described in 'ngbe_irq_enable' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2478: warning: Function parameter or member 'flush' not described in 'ngbe_irq_enable' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:2874: warning: Function parameter or member 'adapter' not described in 'ngbe_configure_msi_and_legacy' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3047: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Return a number of entries in the RSS indirection table drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3059: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Write the RETA table to HW drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3270: warning: Function parameter or member 'adapter' not described in 'ngbe_configure_bridge_mode' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:3729: warning: Function parameter or member 'pool' not described in 'ngbe_write_uc_addr_list' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:4745: warning: cannot understand function prototype: 'const u32 def_rss_key[10] = ' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5694: warning: Function parameter or member 'adapter' not described in 'ngbe_check_hang_subtask' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5771: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_update_link_status' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5771: warning: expecting prototype for ngbe_watchdog_update_link(). Prototype was for ngbe_watchdog_update_link_status() instead drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5867: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_link_is_up' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5913: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_link_is_down' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:5984: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_flush_tx' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6051: warning: Function parameter or member 'adapter' not described in 'ngbe_watchdog_subtask' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6081: warning: Function parameter or member 't' not described in 'ngbe_service_timer' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6081: warning: Excess function parameter 'data' description in 'ngbe_service_timer' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6939: warning: Function parameter or member 'dev' not described in 'ngbe_setup_tc' drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:6939: warning: Excess function parameter 'netdev' description in 'ngbe_setup_tc'

vim +/status +4272 drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c 4269 4270 int ngbe_hic_get_lldp(struct ngbe_hw *hw) 4271 {

4272 int status; 4273 struct ngbe_hic_write_lldp buffer; 4274 4275 buffer.hdr.cmd = 0xf5; 4276 buffer.hdr.buf_len = 0x1; 4277 buffer.hdr.cmd_or_resp.cmd_resv = FW_CEM_CMD_RESERVED; 4278 buffer.hdr.checksum = FW_DEFAULT_CHECKSUM; 4279 buffer.func = hw->bus.lan_id; 4280 4281 status = ngbe_host_interface_command(hw, (u32 *)&buffer, sizeof(buffer), 5000, true); 4282 if (buffer.hdr.cmd_or_resp.ret_status == 0x80) 4283 return -1; 4284 else 4285 return (int)buffer.func; 4286 } 4287

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