PCI: pci-x-pci-express-read-control-interfaces cleanups

- remove unneeded local

- 80-col fix

Cc: Peter Oruba <peter.oruba@amd.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index f75ade6..c559085 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -633,8 +633,8 @@
 
 	pci_read_config_byte(dev, PCI_REVISION_ID, &revid);
 	if (dev->subordinate && revid <= 0x12) {
-		printk(KERN_INFO "AMD8131 rev %x detected, disabling PCI-X MMRBC\n",
-			revid);
+		printk(KERN_INFO "AMD8131 rev %x detected, disabling PCI-X "
+				"MMRBC\n", revid);
 		dev->subordinate->bus_flags |= PCI_BUS_FLAGS_NO_MMRBC;
 	}
 }