[openeuler:OLK-5.10 29716/30000] drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:1195:5: warning: no previous prototype for function 'hclge_tm_vf_tc_dwrr_cfg'

[kernel test robot <lkp@intel.com>]

tree:   https://gitee.com/openeuler/kernel.git OLK-5.10
head:   b7bed6628b750ffd687d1da0a170dece4b0c08bd
commit: 518ea89ec98b78c749c27d6ba7792e1bdb5779ed [29716/30000] net: hns3: add support for vf multiple tcs
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20240904/202409040605.jzWfVsDp-lkp@intel.com/config)
compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240904/202409040605.jzWfVsDp-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/202409040605.jzWfVsDp-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:1195:5: warning: no previous prototype for function 'hclge_tm_vf_tc_dwrr_cfg' [-Wmissing-prototypes]
    1195 | int hclge_tm_vf_tc_dwrr_cfg(struct hclge_vport *vport)
         |     ^
   drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:1195:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
    1195 | int hclge_tm_vf_tc_dwrr_cfg(struct hclge_vport *vport)
         | ^
         | static 
>> drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:2323:5: warning: no previous prototype for function 'hclge_mbx_set_vf_multi_tc' [-Wmissing-prototypes]
    2323 | int hclge_mbx_set_vf_multi_tc(struct hclge_vport *vport,
         |     ^
   drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c:2323:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
    2323 | int hclge_mbx_set_vf_multi_tc(struct hclge_vport *vport,
         | ^
         | static 
   2 warnings generated.


vim +/hclge_tm_vf_tc_dwrr_cfg +1195 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c

  1194	
> 1195	int hclge_tm_vf_tc_dwrr_cfg(struct hclge_vport *vport)
  1196	{
  1197		struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
  1198		struct hclge_dev *hdev = vport->back;
  1199		struct hclge_pg_info *pg_info;
  1200		u8 dwrr;
  1201		int ret;
  1202		u32 i;
  1203	
  1204		for (i = 0; i < kinfo->tc_info.max_tc; i++) {
  1205			pg_info = &hdev->tm_info.pg_info[hdev->tm_info.tc_info[i].pgid];
  1206			dwrr = i < kinfo->tc_info.num_tc ? pg_info->tc_dwrr[i] : 0;
  1207			ret = hclge_tm_qs_weight_cfg(hdev, vport->qs_offset + i, dwrr);
  1208			if (ret)
  1209				return ret;
  1210		}
  1211	
  1212		return 0;
  1213	}
  1214	

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