Input: serio trailing whitespace fixes

drivers/input/serio/serio.c

@@ -11,18 +11,18 @@
 /*
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or 
+ * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- * 
+ *
  * Should you need to contact me, the author, you can do so either by
  * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
  * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
@@ -108,7 +108,7 @@ void serio_handle_events(void)
 	struct serio_event *event;
 
 	list_for_each_safe(node, next, &serio_event_list) {
-		event = container_of(node, struct serio_event, node);	
+		event = container_of(node, struct serio_event, node);
 
 		down(&serio_sem);
 		if (event->serio == NULL)
@@ -152,7 +152,7 @@ static int serio_thread(void *nothing)
 
 	do {
 		serio_handle_events();
-		wait_event_interruptible(serio_wait, !list_empty(&serio_event_list)); 
+		wait_event_interruptible(serio_wait, !list_empty(&serio_event_list));
 		if (current->flags & PF_FREEZE)
 			refrigerator(PF_FREEZE);
 	} while (!signal_pending(current));