tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: b61688dbd28fa5eb9aa4e4109bc38543cd1d596f commit: 5deaf74c4b3edcf88f67f18aa352690deb9dc212 [4026/4224] drivers: initial support for rnpm drivers from Mucse Technology config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20240320/202403201702.oUv4biQv-lkp@i...) compiler: loongarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240320/202403201702.oUv4biQv-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/202403201702.oUv4biQv-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/mucse/rnpm/rnpm_common.c:694: warning: Function parameter or member 'count' not described in 'rnpm_shift_in_eeprom_bits' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:717: warning: Function parameter or member 'eec' not described in 'rnpm_lower_eeprom_clk' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:717: warning: Excess function parameter 'eecd' description in 'rnpm_lower_eeprom_clk' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:933: warning: Function parameter or member 'mc_addr' not described in 'rnpm_set_mta' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:933: warning: Excess function parameter 'hash_value' description in 'rnpm_set_mta' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:1182: warning: Function parameter or member 'mode' not described in 'rnpm_mta_vector' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:1182: warning: Excess function parameter 'hw' description in 'rnpm_mta_vector'

...

drivers/net/ethernet/mucse/rnpm/rnpm_common.c:1257: warning: expecting prototype for rnpm_update_mc_addr_list_generic(). Prototype was for rnpm_update_mutiport_mc_addr_list_generic() instead drivers/net/ethernet/mucse/rnpm/rnpm_common.c:1812: warning: expecting prototype for rnpm_enable_rx_buff(). Prototype was for rnpm_enable_rx_buff_generic() instead drivers/net/ethernet/mucse/rnpm/rnpm_common.c:2179: warning: Function parameter or member 'vf' not described in 'rnpm_set_vlan_anti_spoofing' drivers/net/ethernet/mucse/rnpm/rnpm_common.c:2179: warning: Excess function parameter 'pf' description in 'rnpm_set_vlan_anti_spoofing' -- drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c: In function 'rnpm_set_link_ksettings': drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c:1290:39: warning: variable 'duplex_changed' set but not used [-Wunused-but-set-variable] 1290 | bool autoneg_changed = false, duplex_changed = false; | ^~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c:1290:14: warning: variable 'autoneg_changed' set but not used [-Wunused-but-set-variable] 1290 | bool autoneg_changed = false, duplex_changed = false; | ^~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c: In function 'rnpm_get_strings': drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c:2092:13: warning: variable 'dma_ch' set but not used [-Wunused-but-set-variable] 2092 | u32 dma_ch; | ^~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c: At top level: drivers/net/ethernet/mucse/rnpm/rnpm_ethtool.c:3246:6: warning: no previous prototype for 'rnpm_get_phy_statistics' [-Wmissing-prototypes] 3246 | void rnpm_get_phy_statistics(struct net_device *netdev, | ^~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/mucse/rnpm/rnpm_debugfs.c:260: warning: expecting prototype for rnpm_dbg_reg_ops_write(). Prototype was for rnpm_dbg_phy_ops_write() instead drivers/net/ethernet/mucse/rnpm/rnpm_debugfs.c:367: warning: Function parameter or member 'adapter' not described in 'rnpm_dbg_adapter_exit' drivers/net/ethernet/mucse/rnpm/rnpm_debugfs.c:367: warning: Excess function parameter 'pf' description in 'rnpm_dbg_adapter_exit' -- drivers/net/ethernet/mucse/rnpm/rnpm_lib.c:1185:6: warning: no previous prototype for 'rnpm_setup_layer2_remapping' [-Wmissing-prototypes] 1185 | void rnpm_setup_layer2_remapping(struct rnpm_hw *hw, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_lib.c:1209:6: warning: no previous prototype for 'rnpm_setup_tuple5_remapping' [-Wmissing-prototypes] 1209 | void rnpm_setup_tuple5_remapping(struct rnpm_hw *hw, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_lib.c:1280:6: warning: no previous prototype for 'rnpm_setup_tuple5_remapping_tcam' [-Wmissing-prototypes] 1280 | void rnpm_setup_tuple5_remapping_tcam(struct rnpm_hw *hw, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/mucse/rnpm/rnpm_main.c:256:6: warning: no previous prototype for 'rnpm_pf_service_event_schedule' [-Wmissing-prototypes] 256 | void rnpm_pf_service_event_schedule(struct rnpm_pf_adapter *pf_adapter) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:1137:5: warning: no previous prototype for 'rnpm_rx_ring_reinit' [-Wmissing-prototypes] 1137 | int rnpm_rx_ring_reinit(struct rnpm_adapter *adapter, struct rnpm_ring *rx_ring) | ^~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c: In function 'rnpm_clean_rx_irq': drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2015:14: warning: variable 'xdp_xmit' set but not used [-Wunused-but-set-variable] 2015 | bool xdp_xmit = false; | ^~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c: At top level: drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2207:6: warning: no previous prototype for 'rnpm_write_eitr' [-Wmissing-prototypes] 2207 | void rnpm_write_eitr(struct rnpm_q_vector *q_vector, bool is_rxframe) | ^~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3013:5: warning: no previous prototype for 'rnpm_xmit_nop_frame_ring' [-Wmissing-prototypes] 3013 | int rnpm_xmit_nop_frame_ring(struct rnpm_adapter *adapter, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3037:5: warning: no previous prototype for 'rnpm_xmit_nop_frame_ring_temp' [-Wmissing-prototypes] 3037 | int rnpm_xmit_nop_frame_ring_temp(struct rnpm_adapter *adapter, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3909:6: warning: no previous prototype for 'rnpm_vlan_stags_flag' [-Wmissing-prototypes] 3909 | void rnpm_vlan_stags_flag(struct rnpm_adapter *adapter) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:4031:6: warning: no previous prototype for 'control_mac_rx' [-Wmissing-prototypes] 4031 | void control_mac_rx(struct rnpm_adapter *adapter, bool on) | ^~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5803:6: warning: no previous prototype for 'rnpm_pf_service_timer' [-Wmissing-prototypes] 5803 | void rnpm_pf_service_timer(struct timer_list *t) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5821:6: warning: no previous prototype for 'rnpm_service_timer' [-Wmissing-prototypes] 5821 | void rnpm_service_timer(struct timer_list *t) | ^~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5962:21: warning: no previous prototype for 'wait_all_port_resetting' [-Wmissing-prototypes] 5962 | __maybe_unused void wait_all_port_resetting(struct rnpm_pf_adapter *pf_adapter) | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5974:21: warning: no previous prototype for 'clean_all_port_resetting' [-Wmissing-prototypes] 5974 | __maybe_unused void clean_all_port_resetting(struct rnpm_pf_adapter *pf_adapter) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:6185:5: warning: no previous prototype for 'rnpm_check_mc_addr' [-Wmissing-prototypes] 6185 | int rnpm_check_mc_addr(struct rnpm_adapter *adapter) | ^~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:6211:6: warning: no previous prototype for 'update_pf_vlan' [-Wmissing-prototypes] 6211 | void update_pf_vlan(struct rnpm_adapter *adapter) | ^~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:6262:6: warning: no previous prototype for 'rnpm_pf_service_task' [-Wmissing-prototypes] 6262 | void rnpm_pf_service_task(struct work_struct *work) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7528:6: warning: no previous prototype for 'rnpm_clear_udp_tunnel_port' [-Wmissing-prototypes] 7528 | void rnpm_clear_udp_tunnel_port(struct rnpm_adapter *adapter) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7692:6: warning: no previous prototype for 'rnpm_assign_netdev_ops' [-Wmissing-prototypes] 7692 | void rnpm_assign_netdev_ops(struct net_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7785:6: warning: no previous prototype for 'rnpm_fix_queue_number' [-Wmissing-prototypes] 7785 | void rnpm_fix_queue_number(struct rnpm_hw *hw) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:8760:5: warning: no previous prototype for 'rnpm_can_rpu_start' [-Wmissing-prototypes] 8760 | int rnpm_can_rpu_start(struct rnpm_pf_adapter *pf_adapter) | ^~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c: In function 'rnpm_request_msix_irqs': drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2911:43: warning: '-' directive output may be truncated writing 1 byte into a region of size between 0 and 17 [-Wformat-truncation=] 2911 | "%s-%s-%d-%d", netdev->name, "TxRx", i, | ^ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2911:34: note: directive argument in the range [0, 65535] 2911 | "%s-%s-%d-%d", netdev->name, "TxRx", i, | ^~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2910:25: note: 'snprintf' output between 10 and 31 bytes into a destination of size 24 2910 | snprintf(q_vector->name, sizeof(q_vector->name) - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2911 | "%s-%s-%d-%d", netdev->name, "TxRx", i, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2912 | q_vector->v_idx); | ~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/mucse/rnpm/rnpm_main.c:297: warning: Function parameter or member 'rnpm_queue' not described in 'rnpm_set_ring_vector' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:297: warning: Function parameter or member 'rnpm_msix_vector' not described in 'rnpm_set_ring_vector' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:297: warning: expecting prototype for rnpm_set_ivar(). Prototype was for rnpm_set_ring_vector() instead drivers/net/ethernet/mucse/rnpm/rnpm_main.c:441: warning: Function parameter or member 'napi_budget' not described in 'rnpm_clean_tx_irq' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:988: warning: expecting prototype for rnp_is_non_eop(). Prototype was for rnpm_is_non_eop() instead drivers/net/ethernet/mucse/rnpm/rnpm_main.c:1138: warning: Function parameter or member 'adapter' not described in 'rnpm_rx_ring_reinit' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2208: warning: Function parameter or member 'is_rxframe' not described in 'rnpm_write_eitr' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2208: warning: expecting prototype for ixgbe_write_eitr(). Prototype was for rnpm_write_eitr() instead drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2869: warning: expecting prototype for rnp_irq_affinity_notify(). Prototype was for rnpm_irq_affinity_notify() instead drivers/net/ethernet/mucse/rnpm/rnpm_main.c:2885: warning: expecting prototype for rnp_irq_affinity_release(). Prototype was for rnpm_irq_affinity_release() instead drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3070: warning: Function parameter or member 'adapter' not described in 'rnpm_tx_maxrate_own' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3070: warning: Excess function parameter 'netdev' description in 'rnpm_tx_maxrate_own' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3070: warning: Excess function parameter 'maxrate' description in 'rnpm_tx_maxrate_own' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:3856: warning: Excess function parameter 'pb' description in 'rnpm_lpbthresh' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:4607: warning: Function parameter or member 'txqueue' not described in 'rnpm_tx_timeout' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:4780: warning: Function parameter or member 'adapter' not described in 'rnpm_setup_tx_resources' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:4878: warning: Function parameter or member 'adapter' not described in 'rnpm_setup_rx_resources' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5560: warning: Excess function parameter 'link_speed' description in 'rnpm_watchdog_update_link' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5804: warning: Function parameter or member 't' not described in 'rnpm_pf_service_timer' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5804: warning: Excess function parameter 'data' description in 'rnpm_pf_service_timer' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5822: warning: Function parameter or member 't' not described in 'rnpm_service_timer' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:5822: warning: Excess function parameter 'data' description in 'rnpm_service_timer' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7253: warning: Function parameter or member 'dev' not described in 'rnpm_setup_tc' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7253: warning: Excess function parameter 'netdev' description in 'rnpm_setup_tc' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7711: warning: Function parameter or member 'adapter' not described in 'rnpm_wol_supported' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7711: warning: Function parameter or member 'subdevice_id' not described in 'rnpm_wol_supported' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7711: warning: Excess function parameter 'hw' description in 'rnpm_wol_supported' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:7711: warning: Excess function parameter 'subdev_id' description in 'rnpm_wol_supported' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:8783: warning: Function parameter or member 'id' not described in 'rnpm_probe' drivers/net/ethernet/mucse/rnpm/rnpm_main.c:8783: warning: Excess function parameter 'ent' description in 'rnpm_probe' -- drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:446:5: warning: no previous prototype for 'rnpm_reset_pipeline_n10' [-Wmissing-prototypes] 446 | s32 rnpm_reset_pipeline_n10(struct rnpm_hw *hw) | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_n10.c: In function 'rnpm_reset_hw_n10': drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:501:13: warning: variable 'status' set but not used [-Wunused-but-set-variable] 501 | s32 status = 0; | ^~~~~~ -- drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:223: warning: Function parameter or member 'input' not described in 'rnpm_atr_compute_sig_hash_n10' drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:223: warning: Function parameter or member 'common' not described in 'rnpm_atr_compute_sig_hash_n10' drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:223: warning: Excess function parameter 'stream' description in 'rnpm_atr_compute_sig_hash_n10' drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:238: warning: expecting prototype for rnpm_atr_add_signature_filter_n10(). Prototype was for rnpm_fdir_add_signature_filter_n10() instead drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:264: warning: Function parameter or member 'input' not described in 'rnpm_atr_compute_perfect_hash_n10' drivers/net/ethernet/mucse/rnpm/rnpm_n10.c:264: warning: Excess function parameter 'atr_input' description in 'rnpm_atr_compute_perfect_hash_n10' -- drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:15:24: warning: no previous prototype for 'mbx_cookie_zalloc' [-Wmissing-prototypes] 15 | struct mbx_req_cookie *mbx_cookie_zalloc(int priv_len) | ^~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:29:5: warning: no previous prototype for 'rnpm_mbx_write_posted_locked' [-Wmissing-prototypes] 29 | int rnpm_mbx_write_posted_locked(struct rnpm_hw *hw, struct mbx_fw_cmd_req *req) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:73:6: warning: no previous prototype for 'rnpm_link_stat_mark_disable' [-Wmissing-prototypes] 73 | void rnpm_link_stat_mark_disable(struct rnpm_hw *hw) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:78:5: warning: no previous prototype for 'rnpm_mbx_fw_post_req' [-Wmissing-prototypes] 78 | int rnpm_mbx_fw_post_req(struct rnpm_hw *hw, struct mbx_fw_cmd_req *req, | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:138:5: warning: no previous prototype for 'rnpm_fw_send_cmd_wait' [-Wmissing-prototypes] 138 | int rnpm_fw_send_cmd_wait(struct rnpm_hw *hw, struct mbx_fw_cmd_req *req, | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:619:5: warning: no previous prototype for 'rnpm_mbx_lldp_all_ports_enable' [-Wmissing-prototypes] 619 | int rnpm_mbx_lldp_all_ports_enable(struct rnpm_hw *hw, bool enable) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:933:5: warning: no previous prototype for 'rnpm_mbx_pluginout_evt_en' [-Wmissing-prototypes] 933 | int rnpm_mbx_pluginout_evt_en(struct rnpm_hw *hw, int in_dir, int enable) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:962:5: warning: no previous prototype for 'rnpm_fw_get_capablity' [-Wmissing-prototypes] 962 | int rnpm_fw_get_capablity(struct rnpm_hw *hw, struct phy_abilities *abil) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: In function 'rnpm_mbx_get_temp': drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:1146:13: warning: variable 'err' set but not used [-Wunused-but-set-variable] 1146 | int err; | ^~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: At top level: drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:1178:5: warning: no previous prototype for 'rnpm_fw_reg_read' [-Wmissing-prototypes] 1178 | int rnpm_fw_reg_read(struct rnpm_hw *hw, int addr, int sz) | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: In function 'rnpm_fw_reg_read': drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:1182:13: warning: variable 'value' set but not used [-Wunused-but-set-variable] 1182 | int value; | ^~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: In function 'rnpm_mbx_fw_req_handler': drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:1250:25: warning: variable 'hw' set but not used [-Wunused-but-set-variable] 1250 | struct rnpm_hw *hw; | ^~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: At top level: drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:1470:5: warning: no previous prototype for 'rnpm_get_port_stats2' [-Wmissing-prototypes] 1470 | int rnpm_get_port_stats2(struct rnpm_hw *hw, int *pabs, int *pspeed, int *plink) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c: In function 'rnpm_mbx_reg_write': drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:600:9: warning: 'build_writereg_req' accessing 16 bytes in a region of size 4 [-Wstringop-overflow=] 600 | build_writereg_req(&req, NULL, fw_reg, 4, &value); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:600:9: note: referencing argument 5 of type 'int[4]' In file included from drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:11: drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.h:805:20: note: in a call to function 'build_writereg_req' 805 | static inline void build_writereg_req(struct mbx_fw_cmd_req *req, void *cookie, | ^~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/mucse/rnpm/rnpm_mbx_fw.c:782: warning: Cannot understand *@speed : on line 782 - I thought it was a doc line -- drivers/net/ethernet/mucse/rnpm/rnpm_sriov.c:976:5: warning: no previous prototype for 'rnpm_get_vf_ringnum' [-Wmissing-prototypes] 976 | int rnpm_get_vf_ringnum(int vf, int num) | ^~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_sriov.c:983:5: warning: no previous prototype for 'rnpm_setup_ring_maxrate' [-Wmissing-prototypes] 983 | int rnpm_setup_ring_maxrate(struct rnpm_adapter *adapter, int ring, | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/mucse/rnpm/rnpm_sriov.c: In function 'rnpm_setup_ring_maxrate': drivers/net/ethernet/mucse/rnpm/rnpm_sriov.c:986:16: warning: variable 'y' set but not used [-Wunused-but-set-variable] 986 | u64 x, y, result; | ^ ..

vim +1257 drivers/net/ethernet/mucse/rnpm/rnpm_common.c 1244 1245 /** 1246 * rnpm_update_mc_addr_list_generic - Updates MAC list of multicast addresses 1247 * @hw: pointer to hardware structure 1248 * @netdev: pointer to net device structure 1249 * 1250 * The given list replaces any existing list. Clears the MC addrs from receive 1251 * address registers and the multicast table. Uses unused receive address 1252 * registers for the first multicast addresses, and hashes the rest into the 1253 * multicast table. 1254 **/ 1255 s32 rnpm_update_mutiport_mc_addr_list_generic(struct rnpm_hw *hw, 1256 struct net_device *netdev)

1257 { 1258 #ifdef NETDEV_HW_ADDR_T_MULTICAST 1259 struct netdev_hw_addr *ha; 1260 #endif 1261 struct rnpm_adapter *adapter = (struct rnpm_adapter *)hw->back; 1262 struct rnpm_pf_adapter *pf_adapter = adapter->pf_adapter; 1263 u32 i; 1264 u32 v; 1265 u8 port = adapter->port; 1266 int addr_count = 0; 1267 u8 *addr_list = NULL; 1268 unsigned long flags; 1269 1270 /* Set the new number of MC addresses that we are being requested to 1271 * use. 1272 */ 1273 pf_adapter->num_mc_addrs[port] = netdev_mc_count(netdev); 1274 pf_adapter->mta_in_use[port] = 0; 1275 1276 hw->addr_ctrl.num_mc_addrs = netdev_mc_count(netdev); 1277 hw->addr_ctrl.mta_in_use = 0; 1278 1279 /* Clear share mta_shadow only not in mutiport mode */ 1280 if (!(adapter->flags & RNPM_FLAG_MUTIPORT_ENABLED)) { 1281 hw_dbg(hw, " Clearing MTA(multicast table)\n"); 1282 memset(&pf_adapter->mta_shadow, 0, 1283 sizeof(pf_adapter->mta_shadow)); 1284 } 1285 /* clear own mta_shadow */ 1286 memset(&hw->mac.mta_shadow, 0, sizeof(hw->mac.mta_shadow)); 1287 1288 spin_lock_irqsave(&pf_adapter->mc_setup_lock, flags); 1289 /* Update mta shadow */ 1290 hw_dbg(hw, "port %d Updating MTA..\n", port); 1291 // netdev_for_each_mc_addr(ha, netdev) { 1292 // rnpm_set_mta(hw, ha->addr); 1293 // } 1294 addr_count = netdev_mc_count(netdev); 1295

-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki