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| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2014-05-13 22:40:05 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-06-05 14:22:24 +0200 |
| commit | f602d0632755be4f7eddfdd6c0af13216790177b (patch) | |
| tree | 922acfc9e73b51bab51ee42eef187b1e283f441a /kernel/sched/deadline.c | |
| parent | sched/idle: Optimize try-to-wake-up IPI (diff) | |
| download | linux-f602d0632755be4f7eddfdd6c0af13216790177b.tar.xz linux-f602d0632755be4f7eddfdd6c0af13216790177b.zip | |
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.gortmaker@windriver.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Dario Faggioli <raistlin@linux.it>
Link: http://lkml.kernel.org/r/1400013605-18717-1-git-send-email-paul.gortmaker@windriver.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/deadline.c')
| -rw-r--r-- | kernel/sched/deadline.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index f9ca7d19781a..0d6b17057188 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); |