device: Trivial - drop trailing blank lines at EOF

Change-Id: I50a5177a8bad5dada862f30c5c9421f08b0e1686
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6204
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

src/device/cpu_device.c

@@ -68,4 +68,3 @@ void set_cpu_topology(device_t cpu, unsigned node, unsigned package, unsigned co
 	cpu->path.apic.core_id = core;
 	cpu->path.apic.thread_id = thread;
 }
-