Hi Jiaran, FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 44bbb358cb1ac8a5d2c2ad270c197cc25fcc39f4 commit: acebebc63e4378ca8b17b877258b702be47ab293 [17072/22974] net: hns3: change hclge_reset_done function name config: arm64-randconfig-r111-20240615 (https://download.01.org/0day-ci/archive/20240619/202406191541.MxoJ4Pzy-lkp@i...) compiler: aarch64-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20240619/202406191541.MxoJ4Pzy-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/202406191541.MxoJ4Pzy-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:140:44: sparse: sparse: mixing different enum types: drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:140:44: sparse: unsigned int enum hnae3_reset_type drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:140:44: sparse: unsigned int enum hnae3_event_type_custom drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:97:6: sparse: sparse: symbol 'hclge_reset_event_it' was not declared. Should it be static?

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drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:148:6: sparse: sparse: symbol 'hclge_reset_end_it' was not declared. Should it be static? drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:181:6: sparse: sparse: symbol 'hclge_ext_init' was not declared. Should it be static? drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:186:6: sparse: sparse: symbol 'hclge_ext_uninit' was not declared. Should it be static? drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:195:6: sparse: sparse: symbol 'hclge_ext_reset_done' was not declared. Should it be static? drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:204:5: sparse: sparse: symbol 'hclge_init_it' was not declared. Should it be static? drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:97:6: warning: no previous prototype for 'hclge_reset_event_it' [-Wmissing-prototypes] 97 | void hclge_reset_event_it(struct pci_dev *pdev, struct hnae3_handle *handle) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c: In function 'hclge_reset_event_it': drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:140:44: warning: implicit conversion from 'enum hnae3_reset_type' to 'enum hnae3_event_type_custom' [-Wenum-conversion] 140 | nic_call_event(netdev, hdev->reset_level); | ~~~~^~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c: At top level: drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:148:6: warning: no previous prototype for 'hclge_reset_end_it' [-Wmissing-prototypes] 148 | bool hclge_reset_end_it(struct hnae3_handle *handle, bool done) | ^~~~~~~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:181:6: warning: no previous prototype for 'hclge_ext_init' [-Wmissing-prototypes] 181 | void hclge_ext_init(struct hnae3_handle *handle) | ^~~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:186:6: warning: no previous prototype for 'hclge_ext_uninit' [-Wmissing-prototypes] 186 | void hclge_ext_uninit(struct hnae3_handle *handle) | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:195:6: warning: no previous prototype for 'hclge_ext_reset_done' [-Wmissing-prototypes] 195 | void hclge_ext_reset_done(struct hnae3_handle *handle) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c:204:5: warning: no previous prototype for 'hclge_init_it' [-Wmissing-prototypes] 204 | int hclge_init_it(void) | ^~~~~~~~~~~~~

vim +/hclge_reset_end_it +148 drivers/net/ethernet/hisilicon/hns3/hns3_extension/hns3pf/hclge_main_it.c 147

148 bool hclge_reset_end_it(struct hnae3_handle *handle, bool done) 149 { 150 struct hclge_vport *vport = hclge_get_vport(handle); 151 struct hclge_dev *hdev = vport->back; 152 struct net_device *netdev; 153 154 netdev = hdev->vport[0].nic.netdev; 155 156 if (done) { 157 dev_info(&hdev->pdev->dev, "IT Report Reset DONE!\n"); 158 if (nic_event_call) 159 nic_call_event(netdev, HNAE3_RESET_DONE_CUSTOM); 160 } 161 162 if (hdev->reset_fail_cnt >= HCLGE_RESET_MAX_FAIL_CNT) { 163 dev_err(&hdev->pdev->dev, "IT Report Reset fail!\n"); 164 if (nic_event_call) { 165 if (hdev->reset_type == HNAE3_FUNC_RESET) 166 nic_call_event(netdev, 167 HNAE3_FUNC_RESET_FAIL_CUSTOM); 168 else if (hdev->reset_type == HNAE3_GLOBAL_RESET) 169 nic_call_event(netdev, 170 HNAE3_GLOBAL_RESET_FAIL_CUSTOM); 171 else if (hdev->reset_type == HNAE3_IMP_RESET) 172 nic_call_event(netdev, 173 HNAE3_IMP_RESET_FAIL_CUSTOM); 174 } 175 } 176 177 return done; 178 } 179

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