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>

arch/mips/pci/ops-sni.c

@@ -14,8 +14,8 @@
 
 /*
  * It seems that on the RM200 only lower 3 bits of the 5 bit PCI device
- * address are decoded.  We therefore manually have to reject attempts at
- * reading outside this range.  Being on the paranoid side we only do this
+ * address are decoded.	 We therefore manually have to reject attempts at
+ * reading outside this range.	Being on the paranoid side we only do this
  * test for bus 0 and hope forwarding and decoding work properly for any
  * subordinated busses.
  *
@@ -31,8 +31,8 @@ static int set_config_address(unsigned int busno, unsigned int devfn, int reg)
 
 	*(volatile u32 *)PCIMT_CONFIG_ADDRESS =
 		 ((busno    & 0xff) << 16) |
-	         ((devfn    & 0xff) <<  8) |
-	          (reg      & 0xfc);
+		 ((devfn    & 0xff) <<	8) |
+		  (reg	    & 0xfc);
 
 	return PCIBIOS_SUCCESSFUL;
 }