[PATCH] tiny: remove a redundant semicolon in wait.h

[colyli]

In the end of macro wait_event_interruptible_lock_irq_timeout(), there is
a semicolon, and at the location where this macro is referenced by macro
wait_event_interruptible_lock_irq_timeout(), there is another semicolon,
then we have two semicolon at end of a line. 

Redundant semicolons here doesn't hurt, just remove it as a really tiny
fix.

Signed-off-by: Coly Li <colyli@xxxxxxx>
Cc: Jiri Kosina <jkosina@xxxxxxx>
---
 include/linux/wait.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/wait.h b/include/linux/wait.h
index 1421132..7b318cd 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -938,7 +938,7 @@ do {									\
 		      TASK_INTERRUPTIBLE, 0, timeout,			\
 		      spin_unlock_irq(&lock);				\
 		      __ret = schedule_timeout(__ret);			\
-		      spin_lock_irq(&lock));
+		      spin_lock_irq(&lock))
 
 /**
  * wait_event_interruptible_lock_irq_timeout - sleep until a condition gets
-- 
2.6.6