scsi: smartpqi: clean up an indentation issue

There are some statements that are indented too deeply, remove the
extraneous tabs and rejoin split lines.

Link: https://lore.kernel.org/r/20190927095840.26377-1-colin.king@canonical.comSigned-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>