FROMLIST: scsi: ufs: core: Fix mcq nr_hw_queues

Since MAXQ is 0 based value, add one to obtain number of hardware queue.

Bug: 267974767
Link: https://lore.kernel.org/all/20230504154454.26654-4-powen.kao@mediatek.com/


Signed-off-by: Po-Wen Kao <powen.kao@mediatek.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Change-Id: Id9facc9ff54f08e599e6f7026924c664cfeaad51