tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 04dbc107e40be138cc70f7d15d50779f5538f412 commit: ebcedbe6ddb7bfcb756769994b3a796c771b43f5 [2978/2978] net/hinic3: Add Huawei Intelligent Network Card Driver: hinic3 config: x86_64-buildonly-randconfig-002-20250623 (https://download.01.org/0day-ci/archive/20250623/202506231925.HQ2gIERd-lkp@i...) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250623/202506231925.HQ2gIERd-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/202506231925.HQ2gIERd-lkp@intel.com/ All warnings (new ones prefixed by >>):

...

drivers/net/ethernet/huawei/hinic3/hinic3_irq.c:22:5: warning: no previous prototype for 'hinic3_poll' [-Wmissing-prototypes] 22 | int hinic3_poll(struct napi_struct *napi, int budget) | ^~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/hw/hinic3_lld.c:76:6: warning: no previous prototype for 'hinic3_uld_lock_init' [-Wmissing-prototypes] 76 | void hinic3_uld_lock_init(void) | ^~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:740:5: warning: no previous prototype for 'hinic3_run_xdp' [-Wmissing-prototypes] 740 | int hinic3_run_xdp(struct hinic3_rxq *rxq, u32 pkt_len) | ^~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:1156:5: warning: no previous prototype for 'rxq_restore' [-Wmissing-prototypes] 1156 | int rxq_restore(struct hinic3_nic_dev *nic_dev, u16 q_id, u16 hw_ci) | ^~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:1254:6: warning: no previous prototype for 'rxq_is_normal' [-Wmissing-prototypes] 1254 | bool rxq_is_normal(struct hinic3_rxq *rxq, struct rxq_check_info rxq_info) | ^~~~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:346:6: warning: no previous prototype for 'hinic3_flush_rx_flow_rule' [-Wmissing-prototypes] 346 | void hinic3_flush_rx_flow_rule(struct hinic3_nic_dev *nic_dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:785:5: warning: no previous prototype for 'hinic3_ethtool_flow_replace' [-Wmissing-prototypes] 785 | int hinic3_ethtool_flow_replace(struct hinic3_nic_dev *nic_dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:830:5: warning: no previous prototype for 'hinic3_ethtool_flow_remove' [-Wmissing-prototypes] 830 | int hinic3_ethtool_flow_remove(struct hinic3_nic_dev *nic_dev, u32 location) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:852:5: warning: no previous prototype for 'hinic3_ethtool_get_flow' [-Wmissing-prototypes] 852 | int hinic3_ethtool_get_flow(const struct hinic3_nic_dev *nic_dev, | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:875:5: warning: no previous prototype for 'hinic3_ethtool_get_all_flows' [-Wmissing-prototypes] 875 | int hinic3_ethtool_get_all_flows(const struct hinic3_nic_dev *nic_dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_ntuple.c:893:6: warning: no previous prototype for 'hinic3_validate_channel_setting_in_ntuple' [-Wmissing-prototypes] 893 | bool hinic3_validate_channel_setting_in_ntuple(const struct hinic3_nic_dev *nic_dev, u32 q_num) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/net/ethernet/huawei/hinic3/hinic3_nic_dbg.c:19:5: warning: no previous prototype for 'hinic3_dbg_get_wqe_info' [-Wmissing-prototypes] 19 | int hinic3_dbg_get_wqe_info(void *hwdev, u16 q_id, u16 idx, u16 wqebb_cnt, | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_nic_dbg.c:60:5: warning: no previous prototype for 'hinic3_dbg_get_sq_info' [-Wmissing-prototypes] 60 | int hinic3_dbg_get_sq_info(void *hwdev, u16 q_id, struct nic_sq_info *sq_info, | ^~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/huawei/hinic3/hinic3_nic_dbg.c:103:5: warning: no previous prototype for 'hinic3_dbg_get_rq_info' [-Wmissing-prototypes] 103 | int hinic3_dbg_get_rq_info(void *hwdev, u16 q_id, struct nic_rq_info *rq_info, | ^~~~~~~~~~~~~~~~~~~~~~

vim +/hinic3_poll +22 drivers/net/ethernet/huawei/hinic3/hinic3_irq.c 21

22 int hinic3_poll(struct napi_struct *napi, int budget) 23 { 24 int tx_pkts, rx_pkts; 25 struct hinic3_irq *irq_cfg = 26 container_of(napi, struct hinic3_irq, napi); 27 struct hinic3_nic_dev *nic_dev = netdev_priv(irq_cfg->netdev); 28 29 rx_pkts = hinic3_rx_poll(irq_cfg->rxq, budget); 30 31 tx_pkts = hinic3_tx_poll(irq_cfg->txq, budget); 32 if (tx_pkts >= budget || rx_pkts >= budget) 33 return budget; 34 35 napi_complete(napi); 36 37 hinic3_set_msix_state(nic_dev->hwdev, irq_cfg->msix_entry_idx, 38 HINIC3_MSIX_ENABLE); 39 40 return max(tx_pkts, rx_pkts); 41 } 42

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