[tip:sched/core] sched/deadline: Remove unnecessary definitions in cpudeadline.h

[tip-bot for pang.xunlei]

Commit-ID:  c1a2b5f6293caa14804adca1840eeea1e8f6b322
Gitweb:     http://git.kernel.org/tip/c1a2b5f6293caa14804adca1840eeea1e8f6b322
Author:     pang.xunlei <pang.xunlei@xxxxxxxxxx>
AuthorDate: Thu, 6 Nov 2014 15:52:04 +0800
Committer:  Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Sun, 16 Nov 2014 10:59:00 +0100

sched/deadline: Remove unnecessary definitions in cpudeadline.h

Actually, cpudl_set() and cpudl_init() can never be used without
CONFIG_SMP.

Signed-off-by: pang.xunlei <pang.xunlei@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Juri Lelli <juri.lelli@xxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1415260327-30465-4-git-send-email-pang.xunlei@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 kernel/sched/cpudeadline.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/kernel/sched/cpudeadline.h b/kernel/sched/cpudeadline.h
index 538c979..020039b 100644
--- a/kernel/sched/cpudeadline.h
+++ b/kernel/sched/cpudeadline.h
@@ -25,9 +25,6 @@ int cpudl_find(struct cpudl *cp, struct task_struct *p,
 void cpudl_set(struct cpudl *cp, int cpu, u64 dl, int is_valid);
 int cpudl_init(struct cpudl *cp);
 void cpudl_cleanup(struct cpudl *cp);
-#else
-#define cpudl_set(cp, cpu, dl) do { } while (0)
-#define cpudl_init() do { } while (0)
 #endif /* CONFIG_SMP */
 
 #endif /* _LINUX_CPUDL_H */
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