[SCSI] hpsa: remove atrophied hpsa_scsi_setup function

hpsa_scsi_setup at one time contained enough code to justify
its existence, but that time has passed.
Signed-off-by: NStephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: NJames Bottomley <jbottomley@parallels.com>
Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>

drivers/scsi/hpsa.c

@@ -929,13 +929,6 @@ static void hpsa_slave_destroy(struct scsi_device *sdev)
 	/* nothing to do. */
 }
 
-static void hpsa_scsi_setup(struct ctlr_info *h)
-{
-	h->ndevices = 0;
-	h->scsi_host = NULL;
-	spin_lock_init(&h->devlock);
-}
-
 static void hpsa_free_sg_chain_blocks(struct ctlr_info *h)
 {
 	int i;
@@ -3970,7 +3963,9 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev,
 	h->scan_finished = 1; /* no scan currently in progress */
 
 	pci_set_drvdata(pdev, h);
-	hpsa_scsi_setup(h);
+	h->ndevices = 0;
+	h->scsi_host = NULL;
+	spin_lock_init(&h->devlock);
 
 	/* Turn the interrupts on so we can service requests */
 	h->access.set_intr_mask(h, HPSA_INTR_ON);