[PATCH] cpqarray.c: seed the random number pool

From: George France <france@handhelds.org>

Teach cpqarray.c to do the add_disk_randomness() thing.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/block/cpqarray.c

@@ -418,7 +418,8 @@ static int cpqarray_register_ctlr( int i, struct pci_dev *pdev)
 	}
 	hba[i]->access.set_intr_mask(hba[i], 0);
 	if (request_irq(hba[i]->intr, do_ida_intr,
-		SA_INTERRUPT|SA_SHIRQ, hba[i]->devname, hba[i]))
+		SA_INTERRUPT|SA_SHIRQ|SA_SAMPLE_RANDOM,
+		hba[i]->devname, hba[i]))
 	{
 		printk(KERN_ERR "cpqarray: Unable to get irq %d for %s\n",
 				hba[i]->intr, hba[i]->devname);