[tip:sched/core] sched/fair: Add ';' after label attributes

[tip-bot for Norbert Manthey]

Commit-ID:  13a453c241b78934a945b1af572d0533612c9bd1
Gitweb:     https://git.kernel.org/tip/13a453c241b78934a945b1af572d0533612c9bd1
Author:     Norbert Manthey <nmanthey@xxxxxxxxx>
AuthorDate: Tue, 27 Feb 2018 08:47:40 +0100
Committer:  Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Fri, 9 Mar 2018 07:59:13 +0100

sched/fair: Add ';' after label attributes

Due to using GCC defines for configuration, some labels might be unused in
certain configurations. While adding a __maybe_unused to the label is
fine in general, the line has to be terminated with ';'. This is also
reflected in the GCC documentation, but GCC parsed the previous variant
without an error message.

This has been spotted while compiling with goto-cc, the compiler for the
CPROVER tool suite.

Signed-off-by: Norbert Manthey <nmanthey@xxxxxxxxx>
Signed-off-by: Michael Tautschnig <tautschn@xxxxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1519717660-16157-1-git-send-email-nmanthey@xxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 kernel/sched/fair.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index f5591071ae98..097db34d5ba2 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -6797,7 +6797,7 @@ simple:
 
 	p = task_of(se);
 
-done: __maybe_unused
+done: __maybe_unused;
 #ifdef CONFIG_SMP
 	/*
 	 * Move the next running task to the front of