Commit-ID: f602d0632755be4f7eddfdd6c0af13216790177b
Gitweb: http://git.kernel.org/tip/f602d0632755be4f7eddfdd6c0af13216790177b
Author: Paul Gortmaker <paul.gortma...@windriver.com>
AuthorDate: Tue, 13 May 2014 16:40:05 -0400
Committer: Ingo Molnar <mi...@kernel.org>
CommitDate: Thu, 5 Jun 2014 14:22:24 +0200
sched/deadline: Delete extraneous extern for to_ratio()
There was a prototype for it added to kernel/sched/sched.h
at the same time the extern was added, so the extern in
the C file was never really ever needed.
See commit 332ac17ef5bfcff4766dfdfd3b4cdf10b8f8f155
("sched/deadline: Add bandwidth management for SCHED_DEADLINE
tasks") for details.
Signed-off-by: Paul Gortmaker <paul.gortma...@windriver.com>
Cc: Peter Zijlstra <pet...@infradead.org>
Cc: Dario Faggioli <raist...@linux.it>
Link:
http://lkml.kernel.org/r/1400013605-18717-1-git-send-email-paul.gortma...@windriver.com
Signed-off-by: Ingo Molnar <mi...@kernel.org>
---
kernel/sched/deadline.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index f9ca7d1..0d6b170 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -57,8 +57,6 @@ void init_dl_bandwidth(struct dl_bandwidth *dl_b, u64 period,
u64 runtime)
dl_b->dl_runtime = runtime;
}
-extern unsigned long to_ratio(u64 period, u64 runtime);
-
void init_dl_bw(struct dl_bw *dl_b)
{
raw_spin_lock_init(&dl_b->lock);
--
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