sched/fair: Remove unused variable from expire_cfs_rq_runtime()

Commit 78becc2709 ("sched: Use an accessor to read the rq clock")
introduces rq_clock(), which obsoletes the use of the "rq" variable
in expire_cfs_rq_runtime() and triggers this build warning:

  kernel/sched/fair.c: In function 'expire_cfs_rq_runtime':
  kernel/sched/fair.c:2159:13: warning: unused variable 'rq' [-Wunused-variable]

Signed-off-by: Kamalesh Babulal <[email protected]>
Acked-by: Frederic Weisbecker <[email protected]>
Acked-by: Paul Turner <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
This commit is contained in:
Kamalesh Babulal 2013-05-30 14:34:20 +05:30 • committed by Ingo Molnar
commit 0de358f1c2

View file

@ -2156,7 +2156,6 @@ static int assign_cfs_rq_runtime(struct cfs_rq *cfs_rq)
static void expire_cfs_rq_runtime(struct cfs_rq *cfs_rq)
{
struct cfs_bandwidth *cfs_b = tg_cfs_bandwidth(cfs_rq->tg);
struct rq *rq = rq_of(cfs_rq);
/* if the deadline is ahead of our clock, nothing to do */
if (likely((s64)(rq_clock(rq_of(cfs_rq)) - cfs_rq->runtime_expires) < 0))