MIPS: Whitespace cleanup.

Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/pci/pci-bcm47xx.c b/arch/mips/pci/pci-bcm47xx.c
index c682468..76f16ea 100644
--- a/arch/mips/pci/pci-bcm47xx.c
+++ b/arch/mips/pci/pci-bcm47xx.c
@@ -91,7 +91,7 @@
 int pcibios_plat_dev_init(struct pci_dev *dev)
 {
 #ifdef CONFIG_BCM47XX_SSB
-	if (bcm47xx_bus_type ==  BCM47XX_BUS_TYPE_SSB)
+	if (bcm47xx_bus_type ==	 BCM47XX_BUS_TYPE_SSB)
 		return bcm47xx_pcibios_plat_dev_init_ssb(dev);
 	else
 #endif