scsi: ufs: remove unnecessary query(DM) UPIU trace

This patch removes redundant trace that occurs when sending Device
Management(DM) request (fix behavior in commit 6667e6d9 ("scsi:
ufs: add trace event for ufs upiu").

Since the function send_command is called also for DM request, UPIU
trace for DM request is called twice- one identified as query_* the
other as send/complete.

Signed-off-by: Ohad Sharabi <ohad.sharabi@wdc.com>
Fixes: 6667e6d9 ("scsi: ufs: add trace event for ufs upiu")
Reviewed-by: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>