Hi Mike,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on mkp-scsi/for-next]
[also build test WARNING on scsi/for-next rdma/for-next v5.12-rc7 next-20210415]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Mike-Christie/scsi-libicsi-and-qedi-tmf-fixes/20210414-072516
base:   https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git for-next
config: x86_64-randconfig-a015-20210415 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 6a18cc23efad410db48a3ccfc233d215de7d4cb9)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # https://github.com/0day-ci/linux/commit/8f3fc14a13ee50e57e645238aad4a5177e097c10
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Mike-Christie/scsi-libicsi-and-qedi-tmf-fixes/20210414-072516
        git checkout 8f3fc14a13ee50e57e645238aad4a5177e097c10
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> drivers/scsi/qedi/qedi_iscsi.c:1401:19: warning: result of comparison of constant -1 with expression of type 'u16' (aka 'unsigned short') is always true [-Wtautological-constant-out-of-range-compare]
           if (cmd->task_id != -1)
               ~~~~~~~~~~~~ ^  ~~
   1 warning generated.


vim +1401 drivers/scsi/qedi/qedi_iscsi.c

  1386	
  1387	static void qedi_cleanup_task(struct iscsi_task *task)
  1388	{
  1389		struct qedi_cmd *cmd;
  1390	
  1391		if (task->state == ISCSI_TASK_PENDING) {
  1392			QEDI_INFO(NULL, QEDI_LOG_IO, "Returning ref_cnt=%d\n",
  1393				  refcount_read(&task->refcount));
  1394			return;
  1395		}
  1396	
  1397		if (task->sc)
  1398			qedi_iscsi_unmap_sg_list(task->dd_data);
  1399	
  1400		cmd = task->dd_data;
> 1401		if (cmd->task_id != -1)
  1402			qedi_clear_task_idx(iscsi_host_priv(task->conn->session->host),
  1403					    cmd->task_id);
  1404	
  1405		cmd->task_id = -1;
  1406		cmd->scsi_cmd = NULL;
  1407	}
  1408	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org