scsi: smartpqi: Delete a stray tab in pqi_is_parity_write_stream()

We accidentally indented this line an extra tab.  Delete the tab.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Acked-by: Don Brace <Don.Brace@microchip.com>
Link: https://lore.kernel.org/r/aBHarJ601XTGsyOX@stanley.mountain


Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>