tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 6c3413fbf8c430b89f5d23f465e10e99ea145199 commit: f52063cd675564192638518d0a6d428e330ec7e1 [2566/2566] UNIC: Replace ether interface by ubl interface config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20241215/202412150525.dOfTAcoj-lkp@i...) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241215/202412150525.dOfTAcoj-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/202412150525.dOfTAcoj-lkp@intel.com/

All warnings (new ones prefixed by >>):

...

drivers/net/ethernet/hisilicon/hns3/hns3_unic.c:53: warning: Function parameter or member 'skb' not described in 'hns3_unic_set_l3_type' drivers/net/ethernet/hisilicon/hns3/hns3_unic.c:53: warning: Function parameter or member 'type_cs_vlan_tso' not described in 'hns3_unic_set_l3_type'

vim +53 drivers/net/ethernet/hisilicon/hns3/hns3_unic.c

44 45 /** 46 * L3T is an element of the TX BD interface for software and hardware 47 * interaction, used to identify the message type. As the message data 48 * given by software to the chip cannot be self-decoded, the driver needs 49 * to actively inform the chip of the message type, which is unrelated 50 * to checksum offloading. 51 */ 52 void hns3_unic_set_l3_type(struct sk_buff *skb, u32 *type_cs_vlan_tso)

53 {

54 if (skb->protocol == htons(ETH_P_IP)) 55 hnae3_set_field(*type_cs_vlan_tso, HNS3_TXD_L3T_M, 56 HNS3_TXD_L3T_S, HNS3_L3T_IPV4); 57 else if (skb->protocol == htons(ETH_P_IPV6)) 58 hnae3_set_field(*type_cs_vlan_tso, HNS3_TXD_L3T_M, 59 HNS3_TXD_L3T_S, HNS3_L3T_IPV6); 60 } 61