[leon-rdma:refactor-umem-v2 87/107] drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2922:44: error: too many arguments to function call, expected 2, have 3

[leon-rdma:refactor-umem-v2 87/107] drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2922:44: error: too many arguments to function call, expected 2, have 3

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/leon/linux-rdma.git refactor-umem-v2
head:   6270611a6aa0e2a782cf3849ccd6ee63b7f36d19
commit: 3b2c97078b14fbbdd2a1ae8a0bcffa17c81f976c [87/107] RDMA/core: Remove legacy CQ creation fallback path
config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20260216/202602160332.1O2QNg1W-lkp@intel.com/config)
compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260216/202602160332.1O2QNg1W-lkp@intel.com/reproduce)

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/202602160332.1O2QNg1W-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/infiniband/hw/hns/hns_roce_hw_v2.c:2922:44: error: too many arguments to function call, expected 2, have 3
    2922 |         if (hns_roce_create_cq(cq, &cq_init_attr, NULL)) {
         |             ~~~~~~~~~~~~~~~~~~                    ^~~~
   include/linux/stddef.h:8:14: note: expanded from macro 'NULL'
       8 | #define NULL ((void *)0)
         |              ^~~~~~~~~~~
   drivers/infiniband/hw/hns/hns_roce_device.h:1295:5: note: 'hns_roce_create_cq' declared here
    1295 | int hns_roce_create_cq(struct ib_cq *ib_cq, const struct ib_cq_init_attr *attr);
         |     ^                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   1 error generated.


vim +2922 drivers/infiniband/hw/hns/hns_roce_hw_v2.c

487d65090a3dce1 Yixing Liu 2022-11-26  2903  
487d65090a3dce1 Yixing Liu 2022-11-26  2904  static struct ib_cq *free_mr_init_cq(struct hns_roce_dev *hr_dev)
487d65090a3dce1 Yixing Liu 2022-11-26  2905  {
487d65090a3dce1 Yixing Liu 2022-11-26  2906  	struct hns_roce_v2_priv *priv = hr_dev->priv;
487d65090a3dce1 Yixing Liu 2022-11-26  2907  	struct hns_roce_v2_free_mr *free_mr = &priv->free_mr;
487d65090a3dce1 Yixing Liu 2022-11-26  2908  	struct ib_device *ibdev = &hr_dev->ib_dev;
487d65090a3dce1 Yixing Liu 2022-11-26  2909  	struct ib_cq_init_attr cq_init_attr = {};
487d65090a3dce1 Yixing Liu 2022-11-26  2910  	struct hns_roce_cq *hr_cq;
487d65090a3dce1 Yixing Liu 2022-11-26  2911  	struct ib_cq *cq;
487d65090a3dce1 Yixing Liu 2022-11-26  2912  
487d65090a3dce1 Yixing Liu 2022-11-26  2913  	cq_init_attr.cqe = HNS_ROCE_FREE_MR_USED_CQE_NUM;
487d65090a3dce1 Yixing Liu 2022-11-26  2914  
487d65090a3dce1 Yixing Liu 2022-11-26  2915  	hr_cq = kzalloc(sizeof(*hr_cq), GFP_KERNEL);
1f505a4a4250798 luoqing    2025-06-05  2916  	if (!hr_cq)
487d65090a3dce1 Yixing Liu 2022-11-26  2917  		return NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2918  
487d65090a3dce1 Yixing Liu 2022-11-26  2919  	cq = &hr_cq->ib_cq;
487d65090a3dce1 Yixing Liu 2022-11-26  2920  	cq->device = ibdev;
487d65090a3dce1 Yixing Liu 2022-11-26  2921  
487d65090a3dce1 Yixing Liu 2022-11-26 @2922  	if (hns_roce_create_cq(cq, &cq_init_attr, NULL)) {
487d65090a3dce1 Yixing Liu 2022-11-26  2923  		ibdev_err(ibdev, "failed to create cq for free mr.\n");
487d65090a3dce1 Yixing Liu 2022-11-26  2924  		kfree(hr_cq);
487d65090a3dce1 Yixing Liu 2022-11-26  2925  		return NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2926  	}
487d65090a3dce1 Yixing Liu 2022-11-26  2927  	free_mr->rsv_cq = to_hr_cq(cq);
487d65090a3dce1 Yixing Liu 2022-11-26  2928  	free_mr->rsv_cq->ib_cq.device = &hr_dev->ib_dev;
487d65090a3dce1 Yixing Liu 2022-11-26  2929  	free_mr->rsv_cq->ib_cq.uobject = NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2930  	free_mr->rsv_cq->ib_cq.comp_handler = NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2931  	free_mr->rsv_cq->ib_cq.event_handler = NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2932  	free_mr->rsv_cq->ib_cq.cq_context = NULL;
487d65090a3dce1 Yixing Liu 2022-11-26  2933  	atomic_set(&free_mr->rsv_cq->ib_cq.usecnt, 0);
487d65090a3dce1 Yixing Liu 2022-11-26  2934  
487d65090a3dce1 Yixing Liu 2022-11-26  2935  	return cq;
487d65090a3dce1 Yixing Liu 2022-11-26  2936  }
487d65090a3dce1 Yixing Liu 2022-11-26  2937  

:::::: The code at line 2922 was first introduced by commit
:::::: 487d65090a3dce1ae54946aded55d0f8ac87cbab RDMA/hns: Fix the gid problem caused by free mr

:::::: TO: Yixing Liu <liuyixing1@huawei.com>
:::::: CC: Jason Gunthorpe <jgg@nvidia.com>

-- 
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https://github.com/intel/lkp-tests/wiki