tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 700db19c02e9c8dcf291aa7a6a29337c97ea1805 commit: 2e2a4edd9d4a725c5474dc278b090913d9b5bfd5 [1732/1732] SCSI: SSSRAID: Support 3SNIC 3S5XX serial RAID/HBA controllers config: x86_64-buildonly-randconfig-005-20250718 (https://download.01.org/0day-ci/archive/20250718/202507181741.tfXG7WLG-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/20250718/202507181741.tfXG7WLG-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/202507181741.tfXG7WLG-lkp@intel.com/ All errors (new ones prefixed by >>):
drivers/scsi/sssraid/sssraid_os.c:1704:2: error: implicit declaration of function 'for_each_pci_msi_entry' [-Werror,-Wimplicit-function-declaration] 1704 | for_each_pci_msi_entry(entry, pdev) { | ^ drivers/scsi/sssraid/sssraid_os.c:1704:37: error: expected ';' after expression 1704 | for_each_pci_msi_entry(entry, pdev) { | ^ | ; drivers/scsi/sssraid/sssraid_os.c:1705:43: error: no member named 'msi_list' in 'struct device' 1705 | struct list_head *msi_list = &pdev->dev.msi_list; | ~~~~~~~~~ ^ drivers/scsi/sssraid/sssraid_os.c:1716:5: error: 'continue' statement not in loop statement 1716 | continue; | ^ drivers/scsi/sssraid/sssraid_os.c:1726:3: error: 'continue' statement not in loop statement 1726 | continue; | ^ 5 errors generated.
vim +/for_each_pci_msi_entry +1704 drivers/scsi/sssraid/sssraid_os.c 1689 1690 static int sssraid_map_queues(struct Scsi_Host *shost) 1691 { 1692 struct sssraid_ioc *sdioc = shost_priv(shost); 1693 struct pci_dev *pdev = sdioc->pdev; 1694 struct msi_desc *entry = NULL; 1695 struct blk_mq_tag_set *tag_set = &shost->tag_set; 1696 unsigned int *map = tag_set->mq_map; 1697 const struct cpumask *node_mask = NULL; 1698 unsigned int nr_queues = tag_set->nr_hw_queues; 1699 unsigned int node_id, node_id_last = 0xFFFFFFFF; 1700 int cpu, queue = 0; 1701 u8 node_count = 0, i; 1702 unsigned int node_id_array[100]; 1703
1704 for_each_pci_msi_entry(entry, pdev) { 1705 struct list_head *msi_list = &pdev->dev.msi_list; 1706 1707 if (list_is_last(msi_list, &entry->list)) 1708 goto get_next_numa_node; 1709 1710 if (entry->irq) { 1711 node_mask = entry->affinity; 1712 1713 cpu = cpumask_first(node_mask); 1714 node_id = cpu_to_node(cpu); 1715 if (node_id_last == node_id) 1716 continue; 1717 1718 for (i = 0; i < node_count; i++) { 1719 if (node_id == node_id_array[i]) 1720 goto get_next_numa_node; 1721 } 1722 node_id_array[node_count++] = node_id; 1723 node_id_last = node_id; 1724 } 1725 get_next_numa_node: 1726 continue; 1727 } 1728 1729 for (i = 0; i < node_count; i++) { 1730 node_mask = cpumask_of_node(node_id_array[i]); 1731 dbgprint(sdioc, "NUMA_node = %d\n", node_id_array[i]); 1732 for_each_cpu(cpu, node_mask) { 1733 map[cpu] = (queue < nr_queues) ? queue++ : 0; 1734 dbgprint(sdioc, "map[%d] = %d\n", cpu, map[cpu]); 1735 } 1736 } 1737 1738 return 0; 1739 } 1740
-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki