scsi: myrb: Remove dead code

* reported by Coverity ID 1602240
* ldev_info is always true, therefore the branch statement is never called.

Fixes: 081ff39 ("scsi: myrb: Add Mylex RAID controller (block interface)")
Cc: Hannes Reinecke <[email protected]>
Cc: James E.J. Bottomley <[email protected]>
Cc: Martin K. Petersen <[email protected]>
Signed-off-by: Ariel Otilibili <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>

Author: Ariel Otilibili

drivers/scsi/myrb.c

@@ -1627,8 +1627,6 @@ static int myrb_ldev_sdev_init(struct scsi_device *sdev)
 	enum raid_level level;
 
 	ldev_info = cb->ldev_info_buf + ldev_num;
-	if (!ldev_info)
-		return -ENXIO;
 
 	sdev->hostdata = kzalloc(sizeof(*ldev_info), GFP_KERNEL);
 	if (!sdev->hostdata)