drivers/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:400:15: warning: variable 'tx_bytes' set but not used [-Wunused-but-set-variable]
  400 |         u32 hdr_len, tx_bytes;
      |                      ^
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:401:17: warning: variable 'pkts' set but not used [-Wunused-but-set-variable]
  401 |         unsigned short pkts;
      |                        ^
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:682:6: warning: variable 'wake' set but not used [-Wunused-but-set-variable]
  682 |         u64 wake = 0;
      |             ^
3 warnings generated.
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:192:5: warning: variable 'frag_num' set but not used [-Wunused-but-set-variable]
  192 |         u8 frag_num = 0;
      |            ^
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:326:25: warning: variable 'nic_dev' set but not used [-Wunused-but-set-variable]
  326 |         struct hinic3_nic_dev *nic_dev;
      |                                ^
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:372:6: warning: variable 'rx_bytes' set but not used [-Wunused-but-set-variable]
  372 |         u64 rx_bytes = 0;
      |             ^
3 warnings generated.
drivers/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:192:5: warning: variable 'frag_num' set but not used [-Wunused-but-set-variable]
  192 |         u8 frag_num = 0;
      |            ^
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:326:25: warning: variable 'nic_dev' set but not used [-Wunused-but-set-variable]
  326 |         struct hinic3_nic_dev *nic_dev;
      |                                ^
../drivers/net/ethernet/huawei/hinic3/hinic3_rx.c:372:6: warning: variable 'rx_bytes' set but not used [-Wunused-but-set-variable]
  372 |         u64 rx_bytes = 0;
      |             ^
3 warnings generated.
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:400:15: warning: variable 'tx_bytes' set but not used [-Wunused-but-set-variable]
  400 |         u32 hdr_len, tx_bytes;
      |                      ^
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:401:17: warning: variable 'pkts' set but not used [-Wunused-but-set-variable]
  401 |         unsigned short pkts;
      |                        ^
../drivers/net/ethernet/huawei/hinic3/hinic3_tx.c:682:6: warning: variable 'wake' set but not used [-Wunused-but-set-variable]
  682 |         u64 wake = 0;
      |             ^
3 warnings generated.