input: Update kernel documentation to reflect the

       i8042.noacpi -> i8042.nopnp change.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>

Documentation/kernel-parameters.txt

@@ -515,11 +515,11 @@ running once the system is up.
 	i8042.dumbkbd	[HW] Pretend that controlled can only read data from
 			     keyboard and can not control its state
 			     (Don't attempt to blink the leds)
-	i8042.noacpi	[HW] Don't use ACPI to discover KBD/AUX controller
-			     settings
 	i8042.noaux	[HW] Don't check for auxiliary (== mouse) port
 	i8042.nomux	[HW] Don't check presence of an active multiplexing
 			     controller
+	i8042.nopnp	[HW] Don't use ACPIPnP / PnPBIOS to discover KBD/AUX
+			     controllers
 	i8042.panicblink=
 			[HW] Frequency with which keyboard LEDs should blink
 			     when kernel panics (default is 0.5 sec)