Clean up E7520/7320/7525 quirk printk.

The printk level in this printk is bogus, as the previous printk
didn't have a terminating \n resulting in ..

Intel E7520/7320/7525 detected.<6>Disabling irq balancing and affinity

It also never printed a \n at all in the case where we didn't do
the quirk.

Change it to only make noise if it actually does something useful.
Signed-off-by: NDave Jones <davej@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

arch/i386/kernel/quirks.c

@@ -20,8 +20,6 @@ static void __devinit quirk_intel_irqbalance(struct pci_dev *dev)
 	if (rev > 0x9)
 		return;
 
-	printk(KERN_INFO "Intel E7520/7320/7525 detected.");
-
 	/* enable access to config space*/
 	pci_read_config_byte(dev, 0xf4, &config);
 	pci_write_config_byte(dev, 0xf4, config|0x2);
@@ -30,7 +28,8 @@ static void __devinit quirk_intel_irqbalance(struct pci_dev *dev)
 	raw_pci_ops->read(0, 0, 0x40, 0x4c, 2, &word);
 
 	if (!(word & (1 << 13))) {
-		printk(KERN_INFO "Disabling irq balancing and affinity\n");
+		printk(KERN_INFO "Intel E7520/7320/7525 detected. "
+			"Disabling irq balancing and affinity\n");
 #ifdef CONFIG_IRQBALANCE
 		irqbalance_disable("");
 #endif