../net/homa/homa_timer.c:106:6: warning: variable 'total_rpcs' set but not used [-Wunused-but-set-variable]
  106 |         int total_rpcs = 0;
      |             ^
1 warning generated.
../net/homa/homa_outgoing.c:789:6: warning: variable 'checks' set but not used [-Wunused-but-set-variable]
  789 |         int checks = 0;
      |             ^
1 warning generated.
../net/homa/homa_incoming.c:742:6: warning: variable 'iteration' set but not used [-Wunused-but-set-variable]
  742 |         int iteration;
      |             ^
../net/homa/homa_incoming.c:803:6: warning: variable 'iteration' set but not used [-Wunused-but-set-variable]
  803 |         int iteration;
      |             ^
2 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/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()