MIPS: Fix up inconsistency in panic() string argument.

Panic() invokes printk() to add a \n internally, so panic arguments should
not themselves end in \n.  Panic invocations in arch/mips and elsewhere
are inconsistently sometimes terminating in \n, sometimes not.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/mm/c-octeon.c

@@ -223,7 +223,7 @@ static void __cpuinit probe_octeon(void)
 		break;
 
 	default:
-		panic("Unsupported Cavium Networks CPU type\n");
+		panic("Unsupported Cavium Networks CPU type");
 		break;
 	}