scsi: ibmvscsi_tgt: Fix repeated words in comment

Delete the redundant word 'to'.

Link: https://lore.kernel.org/r/20220908130910.35680-1-wangjianli@cdjrlc.com


Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: wangjianli <wangjianli@cdjrlc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>