On Wed, Mar 09, 2016 at 10:35:02PM +0100, Rafael J. Wysocki wrote:

From: Rafael J. Wysocki <redacted>
Subject: [PATCH] cpufreq: Move scheduler-related code to the sched directory

Create cpufreq.c under kernel/sched/ and move the cpufreq code
related to the scheduler to that file and to sched.h.

Redefine cpufreq_update_util() as a static inline function to avoid
function calls at its call sites in the scheduler code (as suggested
by Peter Zijlstra).

Also move the definition of struct update_util_data and declaration
of cpufreq_set_update_util_data() from include/linux/cpufreq.h to
include/linux/sched.h.

Signed-off-by: Rafael J. Wysocki <redacted>
---
 drivers/cpufreq/cpufreq.c          |   53 -------------------------------------
 drivers/cpufreq/cpufreq_governor.c |    1 
 include/linux/cpufreq.h            |   34 -----------------------
 include/linux/sched.h              |    9 ++++++
 kernel/sched/Makefile              |    1 
 kernel/sched/cpufreq.c             |   37 +++++++++++++++++++++++++
 kernel/sched/sched.h               |   49 +++++++++++++++++++++++++++++++++-
 7 files changed, 96 insertions(+), 88 deletions(-)

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>