target/tcm_loop: Replace a waitqueue and a counter by a completion

		return ret;

	}

	init_waitqueue_head(&tl_cmd->tl_tmr_wait);

	init_completion(&tl_cmd->tmr_done);

	se_cmd = &tl_cmd->tl_se_cmd;

	se_tpg = &tl_tpg->tl_se_tpg;

	 * tcm_loop_queue_tm_rsp() to wake us up.

	 */

	transport_generic_handle_tmr(se_cmd);

	wait_event(tl_cmd->tl_tmr_wait, atomic_read(&tl_cmd->tmr_complete));

	wait_for_completion(&tl_cmd->tmr_done);

	/*

	 * The TMR LUN_RESET has completed, check the response status and

	 * then release allocations.

	struct tcm_loop_cmd *tl_cmd = container_of(se_cmd,

				struct tcm_loop_cmd, tl_se_cmd);

	/*

	 * The SCSI EH thread will be sleeping on se_tmr->tl_tmr_wait, go ahead

	 * and wake up the wait_queue_head_t in tcm_loop_device_reset()

	 */

	atomic_set(&tl_cmd->tmr_complete, 1);

	wake_up(&tl_cmd->tl_tmr_wait);

	/* Wake up tcm_loop_issue_tmr(). */

	complete(&tl_cmd->tmr_done);

}

static void tcm_loop_aborted_task(struct se_cmd *se_cmd)

	/* The TCM I/O descriptor that is accessed via container_of() */

	struct se_cmd tl_se_cmd;

	struct work_struct work;

	atomic_t tmr_complete;

	wait_queue_head_t tl_tmr_wait;

	struct completion tmr_done;

	/* Sense buffer that will be mapped into outgoing status */

	unsigned char tl_sense_buf[TRANSPORT_SENSE_BUFFER];

};