scsi: ufs: Rename a function argument

The new name makes it clear what the meaning of the function argument is.

Link: https://lore.kernel.org/r/20211203231950.193369-3-bvanassche@acm.org


Tested-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Keoseong Park <keosung.park@samsung.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Acked-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>