[SCSI] hpsa: remove unused busy_initializing and busy_scanning

Signed-off-by: NStephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: NJames Bottomley <JBottomley@Parallels.com>

drivers/scsi/hpsa.c

@@ -4121,7 +4121,6 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev,
 		return -ENOMEM;
 
 	h->pdev = pdev;
-	h->busy_initializing = 1;
 	h->intr_mode = hpsa_simple_mode ? SIMPLE_MODE_INT : PERF_MODE_INT;
 	INIT_LIST_HEAD(&h->cmpQ);
 	INIT_LIST_HEAD(&h->reqQ);
@@ -4230,7 +4229,6 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev,
 
 	hpsa_hba_inquiry(h);
 	hpsa_register_scsi(h);	/* hook ourselves into SCSI subsystem */
-	h->busy_initializing = 0;
 	return 1;
 
 clean4:
@@ -4239,7 +4237,6 @@ static int __devinit hpsa_init_one(struct pci_dev *pdev,
 	free_irq(h->intr[h->intr_mode], h);
 clean2:
 clean1:
-	h->busy_initializing = 0;
 	kfree(h);
 	return rc;
 }

drivers/scsi/hpsa.h

@@ -95,8 +95,6 @@ struct ctlr_info {
 	unsigned long  		*cmd_pool_bits;
 	int			nr_allocs;
 	int			nr_frees;
-	int			busy_initializing;
-	int			busy_scanning;
 	int			scan_finished;
 	spinlock_t		scan_lock;
 	wait_queue_head_t	scan_wait_queue;