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Commit f602d063 authored by Paul Gortmaker's avatar Paul Gortmaker Committed by Ingo Molnar
Browse files

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 332ac17e
("sched/deadline: Add bandwidth management for SCHED_DEADLINE
tasks") for details.

Signed-off-by: default avatarPaul 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: default avatarIngo Molnar <mingo@kernel.org>
parent e3baac47

kernel/sched/deadline.c

+0 −2
Original line number Diff line number Diff line
@@ -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);