scsi: megaraid_sas: Clear affinity hint

[ Upstream commit 1eb81df5 ]

To avoid a warning in free_irq, clear the affinity hint.

Link: https://lore.kernel.org/r/20200709133144.8363-1-thenzl@redhat.com


Fixes: f0b9e7bd ("scsi: megaraid_sas: Set affinity for high IOPS reply queues")
Acked-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>