scsi: ufs: core: Enable link lost interrupt

commit 6d17a112 upstream.

Link lost is treated as fatal error with commit c99b9b23 ("scsi: ufs:
Treat link loss as fatal error"), but the event isn't registered as
interrupt source. Enable it.

Link: https://lore.kernel.org/r/1659404551-160958-1-git-send-email-kwmad.kim@samsung.com
Fixes: c99b9b23

 ("scsi: ufs: Treat link loss as fatal error")
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Kiwoong Kim <kwmad.kim@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>